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Interview question tracker

Microsoft Coding Interview Questions — All time

Practice 1308 coding questions from Microsoft company-tagged LeetCode lists across all available reporting periods. Explore reported interview questions and track your progress.

Company-wide data from Fahad7177-jeh/leetcode-company-wise-questions; see its AGPL-3.0 license. All-time questions also use dataengineervishal/leetcode-companywise-questions (MIT license).

Reporting periods reflect source data, not verified interview dates. Questions can recur; inclusion does not guarantee they will appear in your interview.

Updated weekly · Latest source check: 15 Oct 2026ⓘLatest successful check of the sources used by this company. A check does not necessarily mean the questions changed.

One question at a time.

Top questions 1308

Done	Question	LeetCode
Mark Two Sum completed	Two Sum	Solve
Mark LRU Cache completed	LRU Cache	Solve
Mark 3Sum completed	3Sum	Solve
Mark Add Two Numbers completed	Add Two Numbers	Solve
Mark Best Time to Buy and Sell Stock completed	Best Time to Buy and Sell Stock	Solve
Mark Create Hello World Function completed	Create Hello World Function	Solve
Mark Group Anagrams completed	Group Anagrams	Solve
Mark Longest Common Prefix completed	Longest Common Prefix	Solve
Mark Longest Palindromic Substring completed	Longest Palindromic Substring	Solve
Mark Longest Substring Without Repeating Characters completed	Longest Substring Without Repeating Characters	Solve
Mark Majority Element completed	Majority Element	Solve
Mark Maximum Subarray completed	Maximum Subarray	Solve
Mark Median of Two Sorted Arrays completed	Median of Two Sorted Arrays	Solve
Mark Merge Intervals completed	Merge Intervals	Solve
Mark Merge Sorted Array completed	Merge Sorted Array	Solve
Mark Merge Strings Alternately completed	Merge Strings Alternately	Solve
Mark Number of Islands completed	Number of Islands	Solve
Mark Palindrome Number completed	Palindrome Number	Solve
Mark Remove Duplicates from Sorted Array completed	Remove Duplicates from Sorted Array	Solve
Mark Roman to Integer completed	Roman to Integer	Solve
Mark Search in Rotated Sorted Array completed	Search in Rotated Sorted Array	Solve
Mark Spiral Matrix completed	Spiral Matrix	Solve
Mark Subarray Sum Equals K completed	Subarray Sum Equals K	Solve
Mark Trapping Rain Water completed	Trapping Rain Water	Solve
Mark Valid Parentheses completed	Valid Parentheses	Solve
Mark Binary Tree Zigzag Level Order Traversal completed	Binary Tree Zigzag Level Order Traversal	Solve
Mark Climbing Stairs completed	Climbing Stairs	Solve
Mark Container With Most Water completed	Container With Most Water	Solve
Mark Contains Duplicate completed	Contains Duplicate	Solve
Mark Copy List with Random Pointer completed	Copy List with Random Pointer	Solve
Mark Find First and Last Position of Element in Sorted Array completed	Find First and Last Position of Element in Sorted Array	Solve
Mark Find Peak Element completed	Find Peak Element	Solve
Mark Find the Index of the First Occurrence in a String completed	Find the Index of the First Occurrence in a String	Solve
Mark Generate Parentheses completed	Generate Parentheses	Solve
Mark House Robber completed	House Robber	Solve
Mark Integer to English Words completed	Integer to English Words	Solve
Mark Jump Game completed	Jump Game	Solve
Mark Jump Game II completed	Jump Game II	Solve
Mark Koko Eating Bananas completed	Koko Eating Bananas	Solve
Mark Kth Largest Element in an Array completed	Kth Largest Element in an Array	Solve
Mark Letter Combinations of a Phone Number completed	Letter Combinations of a Phone Number	Solve
Mark Longest Consecutive Sequence completed	Longest Consecutive Sequence	Solve
Mark Lowest Common Ancestor of a Binary Tree completed	Lowest Common Ancestor of a Binary Tree	Solve
Mark Meeting Rooms II completed	Meeting Rooms II	Solve
Mark Merge k Sorted Lists completed	Merge k Sorted Lists	Solve
Mark Merge Two Sorted Lists completed	Merge Two Sorted Lists	Solve
Mark Min Stack completed	Min Stack	Solve
Mark Minimum Path Sum completed	Minimum Path Sum	Solve
Mark Move Zeroes completed	Move Zeroes	Solve
Mark Next Permutation completed	Next Permutation	Solve
Mark Product of Array Except Self completed	Product of Array Except Self	Solve
Mark Recyclable and Low Fat Products completed	Recyclable and Low Fat Products	Solve
Mark Remove Element completed	Remove Element	Solve
Mark Reverse Integer completed	Reverse Integer	Solve
Mark Reverse Linked List completed	Reverse Linked List	Solve
Mark Reverse Nodes in k-Group completed	Reverse Nodes in k-Group	Solve
Mark Reverse Words in a String completed	Reverse Words in a String	Solve
Mark Rotate Array completed	Rotate Array	Solve
Mark Rotate Image completed	Rotate Image	Solve
Mark Serialize and Deserialize Binary Tree completed	Serialize and Deserialize Binary Tree	Solve
Mark Set Matrix Zeroes completed	Set Matrix Zeroes	Solve
Mark Single Element in a Sorted Array completed	Single Element in a Sorted Array	Solve
Mark Sort Colors completed	Sort Colors	Solve
Mark String Compression completed	String Compression	Solve
Mark String to Integer (atoi) completed	String to Integer (atoi)	Solve
Mark Top K Frequent Elements completed	Top K Frequent Elements	Solve
Mark Valid Anagram completed	Valid Anagram	Solve
Mark Valid Palindrome completed	Valid Palindrome	Solve
Mark Word Break completed	Word Break	Solve
Mark Word Search completed	Word Search	Solve
Mark 4Sum completed	4Sum	Solve
Mark Add Binary completed	Add Binary	Solve
Mark Add Digits completed	Add Digits	Solve
Mark Add Two Integers completed	Add Two Integers	Solve
Mark Article Views I completed	Article Views I	Solve
Mark Asteroid Collision completed	Asteroid Collision	Solve
Mark Basic Calculator completed	Basic Calculator	Solve
Mark Battleships in a Board completed	Battleships in a Board	Solve
Mark Best Time to Buy and Sell Stock II completed	Best Time to Buy and Sell Stock II	Solve
Mark Binary Search completed	Binary Search	Solve
Mark Binary Tree Inorder Traversal completed	Binary Tree Inorder Traversal	Solve
Mark Binary Tree Level Order Traversal completed	Binary Tree Level Order Traversal	Solve
Mark Binary Tree Maximum Path Sum completed	Binary Tree Maximum Path Sum	Solve
Mark Candy completed	Candy	Solve
Mark Coin Change completed	Coin Change	Solve
Mark Combination Sum completed	Combination Sum	Solve
Mark Compare Version Numbers completed	Compare Version Numbers	Solve
Mark Contains Duplicate II completed	Contains Duplicate II	Solve
Mark Count Primes completed	Count Primes	Solve
Mark Course Schedule completed	Course Schedule	Solve
Mark Course Schedule II completed	Course Schedule II	Solve
Mark Daily Temperatures completed	Daily Temperatures	Solve
Mark Decode String completed	Decode String	Solve
Mark Decode Ways completed	Decode Ways	Solve
Mark Delete Node in a Linked List completed	Delete Node in a Linked List	Solve
Mark Design Tic-Tac-Toe completed	Design Tic-Tac-Toe	Solve
Mark Divide Two Integers completed	Divide Two Integers	Solve
Mark Edit Distance completed	Edit Distance	Solve
Mark Excel Sheet Column Number completed	Excel Sheet Column Number	Solve
Mark Excel Sheet Column Title completed	Excel Sheet Column Title	Solve
Mark Fibonacci Number completed	Fibonacci Number	Solve
Mark Find Median from Data Stream completed	Find Median from Data Stream	Solve
Mark Find Minimum in Rotated Sorted Array completed	Find Minimum in Rotated Sorted Array	Solve
Mark Find the Duplicate Number completed	Find the Duplicate Number	Solve
Mark First Missing Positive completed	First Missing Positive	Solve
Mark First Unique Character in a String completed	First Unique Character in a String	Solve
Mark Fizz Buzz completed	Fizz Buzz	Solve
Mark Flatten Binary Tree to Linked List completed	Flatten Binary Tree to Linked List	Solve
Mark Frequency of the Most Frequent Element completed	Frequency of the Most Frequent Element	Solve
Mark Gas Station completed	Gas Station	Solve
Mark Greatest Common Divisor of Strings completed	Greatest Common Divisor of Strings	Solve
Mark Happy Number completed	Happy Number	Solve
Mark House Robber II completed	House Robber II	Solve
Mark Implement Queue using Stacks completed	Implement Queue using Stacks	Solve
Mark Implement Trie (Prefix Tree) completed	Implement Trie (Prefix Tree)	Solve
Mark Insert Delete GetRandom O(1) completed	Insert Delete GetRandom O(1)	Solve
Mark Integer to Roman completed	Integer to Roman	Solve
Mark Intersection of Two Arrays completed	Intersection of Two Arrays	Solve
Mark Intersection of Two Linked Lists completed	Intersection of Two Linked Lists	Solve
Mark Isomorphic Strings completed	Isomorphic Strings	Solve
Mark Kth Missing Positive Number completed	Kth Missing Positive Number	Solve
Mark Largest Number completed	Largest Number	Solve
Mark Largest Rectangle in Histogram completed	Largest Rectangle in Histogram	Solve
Mark LFU Cache completed	LFU Cache	Solve
Mark Linked List Cycle completed	Linked List Cycle	Solve
Mark Linked List Cycle II completed	Linked List Cycle II	Solve
Mark Longest Common Subsequence completed	Longest Common Subsequence	Solve
Mark Longest Increasing Subsequence completed	Longest Increasing Subsequence	Solve
Mark Longest Path With Different Adjacent Characters completed	Longest Path With Different Adjacent Characters	Solve
Mark Longest Repeating Character Replacement completed	Longest Repeating Character Replacement	Solve
Mark Longest Valid Parentheses completed	Longest Valid Parentheses	Solve
Mark Lowest Common Ancestor of a Binary Search Tree completed	Lowest Common Ancestor of a Binary Search Tree	Solve
Mark Max Consecutive Ones III completed	Max Consecutive Ones III	Solve
Mark Maximal Rectangle completed	Maximal Rectangle	Solve
Mark Maximum Depth of Binary Tree completed	Maximum Depth of Binary Tree	Solve
Mark Maximum Product Subarray completed	Maximum Product Subarray	Solve
Mark Minimum Edge Reversals So Every Node Is Reachable completed	Minimum Edge Reversals So Every Node Is Reachable	Solve
Mark Minimum Size Subarray Sum completed	Minimum Size Subarray Sum	Solve
Mark Missing Number completed	Missing Number	Solve
Mark Multiply Strings completed	Multiply Strings	Solve
Mark N-Queens completed	N-Queens	Solve
Mark Next Greater Element I completed	Next Greater Element I	Solve
Mark Next Greater Element II completed	Next Greater Element II	Solve
Mark Online Stock Span completed	Online Stock Span	Solve
Mark Palindrome Linked List completed	Palindrome Linked List	Solve
Mark Palindrome Partitioning completed	Palindrome Partitioning	Solve
Mark Pascal's Triangle completed	Pascal's Triangle	Solve
Mark Path Sum completed	Path Sum	Solve
Mark Permutation in String completed	Permutation in String	Solve
Mark Permutations completed	Permutations	Solve
Mark Permutations II completed	Permutations II	Solve
Mark Populating Next Right Pointers in Each Node completed	Populating Next Right Pointers in Each Node	Solve
Mark Populating Next Right Pointers in Each Node II completed	Populating Next Right Pointers in Each Node II	Solve
Mark Pow(x, n) completed	Pow(x, n)	Solve
Mark Ransom Note completed	Ransom Note	Solve
Mark Regular Expression Matching completed	Regular Expression Matching	Solve
Mark Remove Nth Node From End of List completed	Remove Nth Node From End of List	Solve
Mark Reorder Routes to Make All Paths Lead to the City Zero completed	Reorder Routes to Make All Paths Lead to the City Zero	Solve
Mark Restore IP Addresses completed	Restore IP Addresses	Solve
Mark Rising Temperature completed	Rising Temperature	Solve
Mark Rotting Oranges completed	Rotting Oranges	Solve
Mark Search a 2D Matrix completed	Search a 2D Matrix	Solve
Mark Search Insert Position completed	Search Insert Position	Solve
Mark Shortest Common Supersequence completed	Shortest Common Supersequence	Solve
Mark Simplify Path completed	Simplify Path	Solve
Mark Single Number completed	Single Number	Solve
Mark Sliding Window Maximum completed	Sliding Window Maximum	Solve
Mark Sqrt(x) completed	Sqrt(x)	Solve
Mark Subsets completed	Subsets	Solve
Mark Sudoku Solver completed	Sudoku Solver	Solve
Mark Swap Nodes in Pairs completed	Swap Nodes in Pairs	Solve
Mark Symmetric Tree completed	Symmetric Tree	Solve
Mark Two Sum II - Input Array Is Sorted completed	Two Sum II - Input Array Is Sorted	Solve
Mark Unique Paths completed	Unique Paths	Solve
Mark Valid Sudoku completed	Valid Sudoku	Solve
Mark Validate Binary Search Tree completed	Validate Binary Search Tree	Solve
Mark Water Bottles completed	Water Bottles	Solve
Mark Word Ladder completed	Word Ladder	Solve
Mark Word Search II completed	Word Search II	Solve
Mark Zigzag Conversion completed	Zigzag Conversion	Solve
Mark 2 Keys Keyboard completed	2 Keys Keyboard	Solve
Mark 3Sum Closest completed	3Sum Closest	Solve
Mark 4 Keys Keyboard completed	4 Keys Keyboard	Solve
Mark Accounts Merge completed	Accounts Merge	Solve
Mark Add Two Numbers II completed	Add Two Numbers II	Solve
Mark Alien Dictionary completed	Alien Dictionary	Solve
Mark All Nodes Distance K in Binary Tree completed	All Nodes Distance K in Binary Tree	Solve
Mark All the Matches of the League completed	All the Matches of the League	Solve
Mark Angle Between Hands of a Clock completed	Angle Between Hands of a Clock	Solve
Mark Arranging Coins completed	Arranging Coins	Solve
Mark Assign Cookies completed	Assign Cookies	Solve
Mark Average Height of Buildings in Each Segment completed	Average Height of Buildings in Each Segment	Solve
Mark Average Selling Price completed	Average Selling Price	Solve
Mark Average Time of Process per Machine completed	Average Time of Process per Machine	Solve
Mark Balanced Binary Tree completed	Balanced Binary Tree	Solve
Mark Basic Calculator II completed	Basic Calculator II	Solve
Mark Basic Calculator III completed	Basic Calculator III	Solve
Mark Best Time to Buy and Sell Stock III completed	Best Time to Buy and Sell Stock III	Solve
Mark Big Countries completed	Big Countries	Solve
Mark Binary Search Tree Iterator completed	Binary Search Tree Iterator	Solve
Mark Binary Tree Right Side View completed	Binary Tree Right Side View	Solve
Mark Bulb Switcher II completed	Bulb Switcher II	Solve
Mark Can Place Flowers completed	Can Place Flowers	Solve
Mark Capacity To Ship Packages Within D Days completed	Capacity To Ship Packages Within D Days	Solve
Mark Check if All A's Appears Before All B's completed	Check if All A's Appears Before All B's	Solve
Mark Cinema Seat Allocation completed	Cinema Seat Allocation	Solve
Mark Closest Binary Search Tree Value completed	Closest Binary Search Tree Value	Solve
Mark Clumsy Factorial completed	Clumsy Factorial	Solve
Mark Coin Change II completed	Coin Change II	Solve
Mark Combination Sum II completed	Combination Sum II	Solve
Mark Combine Two Tables completed	Combine Two Tables	Solve
Mark Construct Binary Tree from Inorder and Postorder Traversal completed	Construct Binary Tree from Inorder and Postorder Traversal	Solve
Mark Construct Binary Tree from Preorder and Inorder Traversal completed	Construct Binary Tree from Preorder and Inorder Traversal	Solve
Mark Contiguous Array completed	Contiguous Array	Solve
Mark Convert Sorted Array to Binary Search Tree completed	Convert Sorted Array to Binary Search Tree	Solve
Mark Count Good Nodes in Binary Tree completed	Count Good Nodes in Binary Tree	Solve
Mark Count Number of Nice Subarrays completed	Count Number of Nice Subarrays	Solve
Mark Count Odd Numbers in an Interval Range completed	Count Odd Numbers in an Interval Range	Solve
Mark Count Paths With the Given XOR Value completed	Count Paths With the Given XOR Value	Solve
Mark Count Submatrices With Equal Frequency of X and Y completed	Count Submatrices With Equal Frequency of X and Y	Solve
Mark Count Substrings That Differ by One Character completed	Count Substrings That Differ by One Character	Solve
Mark Count the Number of Infection Sequences completed	Count the Number of Infection Sequences	Solve
Mark Create a DataFrame from List completed	Create a DataFrame from List	Solve
Mark Customer Who Visited but Did Not Make Any Transactions completed	Customer Who Visited but Did Not Make Any Transactions	Solve
Mark Delete N Nodes After M Nodes of a Linked List completed	Delete N Nodes After M Nodes of a Linked List	Solve
Mark Delete Tree Nodes completed	Delete Tree Nodes	Solve
Mark Design Authentication Manager completed	Design Authentication Manager	Solve
Mark Design Excel Sum Formula completed	Design Excel Sum Formula	Solve
Mark Design HashMap completed	Design HashMap	Solve
Mark Design Hit Counter completed	Design Hit Counter	Solve
Mark Design Memory Allocator completed	Design Memory Allocator	Solve
Mark Design Search Autocomplete System completed	Design Search Autocomplete System	Solve
Mark Design Skiplist completed	Design Skiplist	Solve
Mark Diameter of Binary Tree completed	Diameter of Binary Tree	Solve
Mark Digit Operations to Make Two Integers Equal completed	Digit Operations to Make Two Integers Equal	Solve
Mark Distinct Subsequences completed	Distinct Subsequences	Solve
Mark Divide Array Into Equal Pairs completed	Divide Array Into Equal Pairs	Solve
Mark Dungeon Game completed	Dungeon Game	Solve
Mark Employees Earning More Than Their Managers completed	Employees Earning More Than Their Managers	Solve
Mark Encode and Decode Strings completed	Encode and Decode Strings	Solve
Mark Equal Rational Numbers completed	Equal Rational Numbers	Solve
Mark Evaluate Reverse Polish Notation completed	Evaluate Reverse Polish Notation	Solve
Mark Find All Anagrams in a String completed	Find All Anagrams in a String	Solve
Mark Find All Duplicates in an Array completed	Find All Duplicates in an Array	Solve
Mark Find All The Lonely Nodes completed	Find All The Lonely Nodes	Solve
Mark Find Bottom Left Tree Value completed	Find Bottom Left Tree Value	Solve
Mark Find Center of Star Graph completed	Find Center of Star Graph	Solve
Mark Find Customer Referee completed	Find Customer Referee	Solve
Mark Find K Closest Elements completed	Find K Closest Elements	Solve
Mark Find Lucky Integer in an Array completed	Find Lucky Integer in an Array	Solve
Mark Find Missing Observations completed	Find Missing Observations	Solve
Mark Find N Unique Integers Sum up to Zero completed	Find N Unique Integers Sum up to Zero	Solve
Mark Find Smallest Common Element in All Rows completed	Find Smallest Common Element in All Rows	Solve
Mark Find the Celebrity completed	Find the Celebrity	Solve
Mark Find the Level of Tree with Minimum Sum completed	Find the Level of Tree with Minimum Sum	Solve
Mark Find the Longest Substring Containing Vowels in Even Counts completed	Find the Longest Substring Containing Vowels in Even Counts	Solve
Mark Find the Median of the Uniqueness Array completed	Find the Median of the Uniqueness Array	Solve
Mark Find the Start and End Number of Continuous Ranges completed	Find the Start and End Number of Continuous Ranges	Solve
Mark Flood Fill completed	Flood Fill	Solve
Mark Fruit Into Baskets completed	Fruit Into Baskets	Solve
Mark Game of Life completed	Game of Life	Solve
Mark Get the Second Most Recent Activity completed	Get the Second Most Recent Activity	Solve
Mark Greatest English Letter in Upper and Lower Case completed	Greatest English Letter in Upper and Lower Case	Solve
Mark H-Index completed	H-Index	Solve
Mark Implement Stack using Queues completed	Implement Stack using Queues	Solve
Mark Increasing Triplet Subsequence completed	Increasing Triplet Subsequence	Solve
Mark Inorder Successor in BST completed	Inorder Successor in BST	Solve
Mark Insert Interval completed	Insert Interval	Solve
Mark Insert into a Binary Search Tree completed	Insert into a Binary Search Tree	Solve
Mark Interleaving String completed	Interleaving String	Solve
Mark IPO completed	IPO	Solve
Mark Is Graph Bipartite? completed	Is Graph Bipartite?	Solve
Mark Is Subsequence completed	Is Subsequence	Solve
Mark Jump Game III completed	Jump Game III	Solve
Mark Kth Smallest Element in a BST completed	Kth Smallest Element in a BST	Solve
Mark Largest BST Subtree completed	Largest BST Subtree	Solve
Mark Largest Palindromic Number completed	Largest Palindromic Number	Solve
Mark Largest Positive Integer That Exists With Its Negative completed	Largest Positive Integer That Exists With Its Negative	Solve
Mark Largest Time for Given Digits completed	Largest Time for Given Digits	Solve
Mark Length of Last Word completed	Length of Last Word	Solve
Mark Longest Arithmetic Subsequence completed	Longest Arithmetic Subsequence	Solve
Mark Longest Nice Substring completed	Longest Nice Substring	Solve
Mark Lowest Common Ancestor of a Binary Tree II completed	Lowest Common Ancestor of a Binary Tree II	Solve
Mark Lowest Common Ancestor of a Binary Tree III completed	Lowest Common Ancestor of a Binary Tree III	Solve
Mark Majority Element II completed	Majority Element II	Solve
Mark Make the Prefix Sum Non-negative completed	Make the Prefix Sum Non-negative	Solve
Mark Making A Large Island completed	Making A Large Island	Solve
Mark Managers with at Least 5 Direct Reports completed	Managers with at Least 5 Direct Reports	Solve
Mark Max Area of Island completed	Max Area of Island	Solve
Mark Max Consecutive Ones completed	Max Consecutive Ones	Solve
Mark Max Dot Product of Two Subsequences completed	Max Dot Product of Two Subsequences	Solve
Mark Max Pair Sum in an Array completed	Max Pair Sum in an Array	Solve
Mark Maximal Network Rank completed	Maximal Network Rank	Solve
Mark Maximize Number of Nice Divisors completed	Maximize Number of Nice Divisors	Solve
Mark Maximum Binary Tree completed	Maximum Binary Tree	Solve
Mark Maximum Employees to Be Invited to a Meeting completed	Maximum Employees to Be Invited to a Meeting	Solve
Mark Maximum Number of Intersections on the Chart completed	Maximum Number of Intersections on the Chart	Solve
Mark Maximum Number of Operations With the Same Score I completed	Maximum Number of Operations With the Same Score I	Solve
Mark Maximum Number of Operations With the Same Score II completed	Maximum Number of Operations With the Same Score II	Solve
Mark Maximum Number of Potholes That Can Be Fixed completed	Maximum Number of Potholes That Can Be Fixed	Solve
Mark Maximum of Absolute Value Expression completed	Maximum of Absolute Value Expression	Solve
Mark Maximum Population Year completed	Maximum Population Year	Solve
Mark Maximum Price to Fill a Bag completed	Maximum Price to Fill a Bag	Solve
Mark Maximum Product of Splitted Binary Tree completed	Maximum Product of Splitted Binary Tree	Solve
Mark Maximum Profit in Job Scheduling completed	Maximum Profit in Job Scheduling	Solve
Mark Maximum Score Of Spliced Array completed	Maximum Score Of Spliced Array	Solve
Mark Maximum Size of a Set After Removals completed	Maximum Size of a Set After Removals	Solve
Mark Maximum Subtree of the Same Color completed	Maximum Subtree of the Same Color	Solve
Mark Maximum Value at a Given Index in a Bounded Array completed	Maximum Value at a Given Index in a Bounded Array	Solve
Mark Merge Nodes in Between Zeros completed	Merge Nodes in Between Zeros	Solve
Mark Middle of the Linked List completed	Middle of the Linked List	Solve
Mark Minimum Adjacent Swaps for K Consecutive Ones completed	Minimum Adjacent Swaps for K Consecutive Ones	Solve
Mark Minimum Amount of Time to Collect Garbage completed	Minimum Amount of Time to Collect Garbage	Solve
Mark Minimum Common Value completed	Minimum Common Value	Solve
Mark Minimum Cost to Equalize Array completed	Minimum Cost to Equalize Array	Solve
Mark Minimum Cost to Separate Sentence Into Rows completed	Minimum Cost to Separate Sentence Into Rows	Solve
Mark Minimum Deletions to Make Array Beautiful completed	Minimum Deletions to Make Array Beautiful	Solve
Mark Minimum Deletions to Make Character Frequencies Unique completed	Minimum Deletions to Make Character Frequencies Unique	Solve
Mark Minimum Deletions to Make String Balanced completed	Minimum Deletions to Make String Balanced	Solve
Mark Minimum Difficulty of a Job Schedule completed	Minimum Difficulty of a Job Schedule	Solve
Mark Minimum Falling Path Sum completed	Minimum Falling Path Sum	Solve
Mark Minimum Flips to Make a OR b Equal to c completed	Minimum Flips to Make a OR b Equal to c	Solve
Mark Minimum Fuel Cost to Report to the Capital completed	Minimum Fuel Cost to Report to the Capital	Solve
Mark Minimum Incompatibility completed	Minimum Incompatibility	Solve
Mark Minimum Number of Arrows to Burst Balloons completed	Minimum Number of Arrows to Burst Balloons	Solve
Mark Minimum Number of Moves to Make Palindrome completed	Minimum Number of Moves to Make Palindrome	Solve
Mark Minimum Number of Operations to Make X and Y Equal completed	Minimum Number of Operations to Make X and Y Equal	Solve
Mark Minimum Number of Refueling Stops completed	Minimum Number of Refueling Stops	Solve
Mark Minimum Number of Removals to Make Mountain Array completed	Minimum Number of Removals to Make Mountain Array	Solve
Mark Minimum Operations to Halve Array Sum completed	Minimum Operations to Halve Array Sum	Solve
Mark Minimum Operations to Reduce an Integer to 0 completed	Minimum Operations to Reduce an Integer to 0	Solve
Mark Minimum Rectangles to Cover Points completed	Minimum Rectangles to Cover Points	Solve
Mark Minimum Sum of Squared Difference completed	Minimum Sum of Squared Difference	Solve
Mark Minimum Time to Make Rope Colorful completed	Minimum Time to Make Rope Colorful	Solve
Mark Minimum Window Substring completed	Minimum Window Substring	Solve
Mark Monthly Transactions I completed	Monthly Transactions I	Solve
Mark Next Greater Node In Linked List completed	Next Greater Node In Linked List	Solve
Mark Non-overlapping Intervals completed	Non-overlapping Intervals	Solve
Mark Number of 1 Bits completed	Number of 1 Bits	Solve
Mark Number of Distinct Binary Strings After Applying Operations completed	Number of Distinct Binary Strings After Applying Operations	Solve
Mark Number of Provinces completed	Number of Provinces	Solve
Mark Number of Steps to Reduce a Number in Binary Representation to One completed	Number of Steps to Reduce a Number in Binary Representation to One	Solve
Mark Number of Students Unable to Eat Lunch completed	Number of Students Unable to Eat Lunch	Solve
Mark Number of Times Binary String Is Prefix-Aligned completed	Number of Times Binary String Is Prefix-Aligned	Solve
Mark Number of Unique Flavors After Sharing K Candies completed	Number of Unique Flavors After Sharing K Candies	Solve
Mark Number of Ways to Split a String completed	Number of Ways to Split a String	Solve
Mark Odd Even Linked List completed	Odd Even Linked List	Solve
Mark Optimal Account Balancing completed	Optimal Account Balancing	Solve
Mark Optimal Partition of String completed	Optimal Partition of String	Solve
Mark Palindrome Removal completed	Palindrome Removal	Solve
Mark Palindromic Substrings completed	Palindromic Substrings	Solve
Mark Partition Array Into Three Parts With Equal Sum completed	Partition Array Into Three Parts With Equal Sum	Solve
Mark Partition Equal Subset Sum completed	Partition Equal Subset Sum	Solve
Mark Peak Index in a Mountain Array completed	Peak Index in a Mountain Array	Solve
Mark Perfect Squares completed	Perfect Squares	Solve
Mark Plus One completed	Plus One	Solve
Mark Possible Bipartition completed	Possible Bipartition	Solve
Mark Previous Permutation With One Swap completed	Previous Permutation With One Swap	Solve
Mark Print in Order completed	Print in Order	Solve
Mark Print Words Vertically completed	Print Words Vertically	Solve
Mark Product Sales Analysis I completed	Product Sales Analysis I	Solve
Mark Recover Binary Search Tree completed	Recover Binary Search Tree	Solve
Mark Rectangle Overlap completed	Rectangle Overlap	Solve
Mark Reduction Operations to Make the Array Elements Equal completed	Reduction Operations to Make the Array Elements Equal	Solve
Mark Reformat The String completed	Reformat The String	Solve
Mark Remove All Adjacent Duplicates In String completed	Remove All Adjacent Duplicates In String	Solve
Mark Remove Comments completed	Remove Comments	Solve
Mark Remove Digit From Number to Maximize Result completed	Remove Digit From Number to Maximize Result	Solve
Mark Remove Duplicate Letters completed	Remove Duplicate Letters	Solve
Mark Remove Duplicates From an Unsorted Linked List completed	Remove Duplicates From an Unsorted Linked List	Solve
Mark Remove Duplicates from Sorted Array II completed	Remove Duplicates from Sorted Array II	Solve
Mark Remove Duplicates from Sorted List completed	Remove Duplicates from Sorted List	Solve
Mark Remove Duplicates from Sorted List II completed	Remove Duplicates from Sorted List II	Solve
Mark Remove K Digits completed	Remove K Digits	Solve
Mark Reorder List completed	Reorder List	Solve
Mark Reorganize String completed	Reorganize String	Solve
Mark Replace All ?'s to Avoid Consecutive Repeating Characters completed	Replace All ?'s to Avoid Consecutive Repeating Characters	Solve
Mark Replace Employee ID With The Unique Identifier completed	Replace Employee ID With The Unique Identifier	Solve
Mark Reverse Linked List II completed	Reverse Linked List II	Solve
Mark Reverse Pairs completed	Reverse Pairs	Solve
Mark Reverse String completed	Reverse String	Solve
Mark Reverse Vowels of a String completed	Reverse Vowels of a String	Solve
Mark Reverse Words in a String II completed	Reverse Words in a String II	Solve
Mark Rotate List completed	Rotate List	Solve
Mark Running Sum of 1d Array completed	Running Sum of 1d Array	Solve
Mark Same Tree completed	Same Tree	Solve
Mark Search a 2D Matrix II completed	Search a 2D Matrix II	Solve
Mark Search in Rotated Sorted Array II completed	Search in Rotated Sorted Array II	Solve
Mark Second Highest Salary completed	Second Highest Salary	Solve
Mark Shuffle String completed	Shuffle String	Solve
Mark Shuffle the Array completed	Shuffle the Array	Solve
Mark Sign of the Product of an Array completed	Sign of the Product of an Array	Solve
Mark Single Number II completed	Single Number II	Solve
Mark Smallest Missing Integer Greater Than Sequential Prefix Sum completed	Smallest Missing Integer Greater Than Sequential Prefix Sum	Solve
Mark Smallest Number With Given Digit Product completed	Smallest Number With Given Digit Product	Solve
Mark Sort an Array completed	Sort an Array	Solve
Mark Sort Characters By Frequency completed	Sort Characters By Frequency	Solve
Mark Sort List completed	Sort List	Solve
Mark Spiral Matrix II completed	Spiral Matrix II	Solve
Mark Split Array Largest Sum completed	Split Array Largest Sum	Solve
Mark Split Array With Same Average completed	Split Array With Same Average	Solve
Mark Statistics from a Large Sample completed	Statistics from a Large Sample	Solve
Mark Stone Game IV completed	Stone Game IV	Solve
Mark Subarrays with K Different Integers completed	Subarrays with K Different Integers	Solve
Mark Subsequence of Size K With the Largest Even Sum completed	Subsequence of Size K With the Largest Even Sum	Solve
Mark Subsets II completed	Subsets II	Solve
Mark Sum of Digits of String After Convert completed	Sum of Digits of String After Convert	Solve
Mark Sum of Subarray Minimums completed	Sum of Subarray Minimums	Solve
Mark Sum Root to Leaf Numbers completed	Sum Root to Leaf Numbers	Solve
Mark Tag Validator completed	Tag Validator	Solve
Mark Target Sum completed	Target Sum	Solve
Mark Task Scheduler completed	Task Scheduler	Solve
Mark Text Justification completed	Text Justification	Solve
Mark The k-th Lexicographical String of All Happy Strings of Length n completed	The k-th Lexicographical String of All Happy Strings of Length n	Solve
Mark The Knight’s Tour completed	The Knight’s Tour	Solve
Mark The Number of Full Rounds You Have Played completed	The Number of Full Rounds You Have Played	Solve
Mark The Skyline Problem completed	The Skyline Problem	Solve
Mark Three Divisors completed	Three Divisors	Solve
Mark Time Based Key-Value Store completed	Time Based Key-Value Store	Solve
Mark To Be Or Not To Be completed	To Be Or Not To Be	Solve
Mark Triangle completed	Triangle	Solve
Mark Two Sum IV - Input is a BST completed	Two Sum IV - Input is a BST	Solve
Mark Valid Palindrome II completed	Valid Palindrome II	Solve
Mark Valid Perfect Square completed	Valid Perfect Square	Solve
Mark Valid Tic-Tac-Toe State completed	Valid Tic-Tac-Toe State	Solve
Mark Valid Word completed	Valid Word	Solve
Mark Validate IP Address completed	Validate IP Address	Solve
Mark Vertical Order Traversal of a Binary Tree completed	Vertical Order Traversal of a Binary Tree	Solve
Mark Water and Jug Problem completed	Water and Jug Problem	Solve
Mark Widest Pair of Indices With Equal Range Sum completed	Widest Pair of Indices With Equal Range Sum	Solve
Mark Widest Vertical Area Between Two Points Containing No Points completed	Widest Vertical Area Between Two Points Containing No Points	Solve
Mark Wildcard Matching completed	Wildcard Matching	Solve
Mark Word Break II completed	Word Break II	Solve
Mark Word Ladder II completed	Word Ladder II	Solve
Mark 01 Matrix completed	01 Matrix	Solve
Mark 24 Game completed	24 Game	Solve
Mark Add Strings completed	Add Strings	Solve
Mark All O`one Data Structure completed	All O`one Data Structure	Solve
Mark All Paths From Source to Target completed	All Paths From Source to Target	Solve
Mark Backspace String Compare completed	Backspace String Compare	Solve
Mark Baseball Game completed	Baseball Game	Solve
Mark Best Time to Buy and Sell Stock IV completed	Best Time to Buy and Sell Stock IV	Solve
Mark Best Time to Buy and Sell Stock with Transaction Fee completed	Best Time to Buy and Sell Stock with Transaction Fee	Solve
Mark Binary Subarrays With Sum completed	Binary Subarrays With Sum	Solve
Mark Binary Tree Cameras completed	Binary Tree Cameras	Solve
Mark Binary Tree Preorder Traversal completed	Binary Tree Preorder Traversal	Solve
Mark Binary Tree Vertical Order Traversal completed	Binary Tree Vertical Order Traversal	Solve
Mark Bitwise OR of Even Numbers in an Array completed	Bitwise OR of Even Numbers in an Array	Solve
Mark Boundary of Binary Tree completed	Boundary of Binary Tree	Solve
Mark Bulb Switcher completed	Bulb Switcher	Solve
Mark Burst Balloons completed	Burst Balloons	Solve
Mark Bus Routes completed	Bus Routes	Solve
Mark Calculate Money in Leetcode Bank completed	Calculate Money in Leetcode Bank	Solve
Mark Car Fleet completed	Car Fleet	Solve
Mark Cheapest Flights Within K Stops completed	Cheapest Flights Within K Stops	Solve
Mark Check if Array Is Sorted and Rotated completed	Check if Array Is Sorted and Rotated	Solve
Mark Check If Array Pairs Are Divisible by k completed	Check If Array Pairs Are Divisible by k	Solve
Mark Clone Graph completed	Clone Graph	Solve
Mark Combinations completed	Combinations	Solve
Mark Concatenation of Array completed	Concatenation of Array	Solve
Mark Confirmation Rate completed	Confirmation Rate	Solve
Mark Consecutive Numbers completed	Consecutive Numbers	Solve
Mark Construct Binary Search Tree from Preorder Traversal completed	Construct Binary Search Tree from Preorder Traversal	Solve
Mark Construct String With Repeat Limit completed	Construct String With Repeat Limit	Solve
Mark Contains Duplicate III completed	Contains Duplicate III	Solve
Mark Continuous Subarray Sum completed	Continuous Subarray Sum	Solve
Mark Convert Binary Search Tree to Sorted Doubly Linked List completed	Convert Binary Search Tree to Sorted Doubly Linked List	Solve
Mark Convert Integer to the Sum of Two No-Zero Integers completed	Convert Integer to the Sum of Two No-Zero Integers	Solve
Mark Convert Sorted List to Binary Search Tree completed	Convert Sorted List to Binary Search Tree	Solve
Mark Count and Say completed	Count and Say	Solve
Mark Count Binary Substrings completed	Count Binary Substrings	Solve
Mark Count Complete Tree Nodes completed	Count Complete Tree Nodes	Solve
Mark Count Days Without Meetings completed	Count Days Without Meetings	Solve
Mark Count Good Numbers completed	Count Good Numbers	Solve
Mark Count Hills and Valleys in an Array completed	Count Hills and Valleys in an Array	Solve
Mark Count of Smaller Numbers After Self completed	Count of Smaller Numbers After Self	Solve
Mark Count Palindromic Subsequences completed	Count Palindromic Subsequences	Solve
Mark Count Servers that Communicate completed	Count Servers that Communicate	Solve
Mark Count Subarrays With Fixed Bounds completed	Count Subarrays With Fixed Bounds	Solve
Mark Count the Number of Special Characters II completed	Count the Number of Special Characters II	Solve
Mark Count the Number of Substrings With Dominant Ones completed	Count the Number of Substrings With Dominant Ones	Solve
Mark Count Vowel Strings in Ranges completed	Count Vowel Strings in Ranges	Solve
Mark Counter completed	Counter	Solve
Mark Counting Bits completed	Counting Bits	Solve
Mark Cousins in Binary Tree completed	Cousins in Binary Tree	Solve
Mark Delete and Earn completed	Delete and Earn	Solve
Mark Delete Node in a BST completed	Delete Node in a BST	Solve
Mark Design a Stack With Increment Operation completed	Design a Stack With Increment Operation	Solve
Mark Design Add and Search Words Data Structure completed	Design Add and Search Words Data Structure	Solve
Mark Design Browser History completed	Design Browser History	Solve
Mark Design Circular Queue completed	Design Circular Queue	Solve
Mark Design File System completed	Design File System	Solve
Mark Design Linked List completed	Design Linked List	Solve
Mark Design Twitter completed	Design Twitter	Solve
Mark Diagonal Traverse completed	Diagonal Traverse	Solve
Mark Different Ways to Add Parentheses completed	Different Ways to Add Parentheses	Solve
Mark Distribute Coins in Binary Tree completed	Distribute Coins in Binary Tree	Solve
Mark Employee Bonus completed	Employee Bonus	Solve
Mark Evaluate Division completed	Evaluate Division	Solve
Mark Exchange Seats completed	Exchange Seats	Solve
Mark Exclusive Time of Functions completed	Exclusive Time of Functions	Solve
Mark Factorial Trailing Zeroes completed	Factorial Trailing Zeroes	Solve
Mark Final Prices With a Special Discount in a Shop completed	Final Prices With a Special Discount in a Shop	Solve
Mark Find All Numbers Disappeared in an Array completed	Find All Numbers Disappeared in an Array	Solve
Mark Find Common Characters completed	Find Common Characters	Solve
Mark Find Duplicate Subtrees completed	Find Duplicate Subtrees	Solve
Mark Find Eventual Safe States completed	Find Eventual Safe States	Solve
Mark Find if Path Exists in Graph completed	Find if Path Exists in Graph	Solve
Mark Find K Pairs with Smallest Sums completed	Find K Pairs with Smallest Sums	Solve
Mark Find Missing and Repeated Values completed	Find Missing and Repeated Values	Solve
Mark Find Original Array From Doubled Array completed	Find Original Array From Doubled Array	Solve
Mark Find Pivot Index completed	Find Pivot Index	Solve
Mark Find the City With the Smallest Number of Neighbors at a Threshold Distance completed	Find the City With the Smallest Number of Neighbors at a Threshold Distance	Solve
Mark Find the Difference completed	Find the Difference	Solve
Mark Find the Lexicographically Largest String From the Box I completed	Find the Lexicographically Largest String From the Box I	Solve
Mark Find the Maximum Achievable Number completed	Find the Maximum Achievable Number	Solve
Mark Find the Minimum and Maximum Number of Nodes Between Critical Points completed	Find the Minimum and Maximum Number of Nodes Between Critical Points	Solve
Mark Find the Minimum Area to Cover All Ones II completed	Find the Minimum Area to Cover All Ones II	Solve
Mark Find the Town Judge completed	Find the Town Judge	Solve
Mark Find the Winner of the Circular Game completed	Find the Winner of the Circular Game	Solve
Mark Find Winner on a Tic Tac Toe Game completed	Find Winner on a Tic Tac Toe Game	Solve
Mark First Bad Version completed	First Bad Version	Solve
Mark Friend Requests II: Who Has the Most Friends completed	Friend Requests II: Who Has the Most Friends	Solve
Mark Furthest Building You Can Reach completed	Furthest Building You Can Reach	Solve
Mark Game Play Analysis I completed	Game Play Analysis I	Solve
Mark Game Play Analysis IV completed	Game Play Analysis IV	Solve
Mark Graph Valid Tree completed	Graph Valid Tree	Solve
Mark Grid Game completed	Grid Game	Solve
Mark Hand of Straights completed	Hand of Straights	Solve
Mark Height Checker completed	Height Checker	Solve
Mark House Robber III completed	House Robber III	Solve
Mark House Robber IV completed	House Robber IV	Solve
Mark Image Smoother completed	Image Smoother	Solve
Mark Immediate Food Delivery II completed	Immediate Food Delivery II	Solve
Mark Intersection of Two Arrays II completed	Intersection of Two Arrays II	Solve
Mark Interval List Intersections completed	Interval List Intersections	Solve
Mark Invalid Tweets completed	Invalid Tweets	Solve
Mark Invert Binary Tree completed	Invert Binary Tree	Solve
Mark Investments in 2016 completed	Investments in 2016	Solve
Mark Island Perimeter completed	Island Perimeter	Solve
Mark Jewels and Stones completed	Jewels and Stones	Solve
Mark K Closest Points to Origin completed	K Closest Points to Origin	Solve
Mark K-th Smallest in Lexicographical Order completed	K-th Smallest in Lexicographical Order	Solve
Mark Keyboard Row completed	Keyboard Row	Solve
Mark Keys and Rooms completed	Keys and Rooms	Solve
Mark Kids With the Greatest Number of Candies completed	Kids With the Greatest Number of Candies	Solve
Mark Kth Largest Element in a Stream completed	Kth Largest Element in a Stream	Solve
Mark Kth Smallest Element in a Sorted Matrix completed	Kth Smallest Element in a Sorted Matrix	Solve
Mark Kth Smallest Product of Two Sorted Arrays completed	Kth Smallest Product of Two Sorted Arrays	Solve
Mark Largest Divisible Subset completed	Largest Divisible Subset	Solve
Mark Last Person to Fit in the Bus completed	Last Person to Fit in the Bus	Solve
Mark Lexicographical Numbers completed	Lexicographical Numbers	Solve
Mark Logger Rate Limiter completed	Logger Rate Limiter	Solve
Mark Longest Happy String completed	Longest Happy String	Solve
Mark Longest Nice Subarray completed	Longest Nice Subarray	Solve
Mark Longest Palindrome completed	Longest Palindrome	Solve
Mark Longest Strictly Increasing or Strictly Decreasing Subarray completed	Longest Strictly Increasing or Strictly Decreasing Subarray	Solve
Mark Longest String Chain completed	Longest String Chain	Solve
Mark Longest Subarray of 1's After Deleting One Element completed	Longest Subarray of 1's After Deleting One Element	Solve
Mark Longest Substring with At Least K Repeating Characters completed	Longest Substring with At Least K Repeating Characters	Solve
Mark Longest Substring with At Most K Distinct Characters completed	Longest Substring with At Most K Distinct Characters	Solve
Mark Max Chunks To Make Sorted completed	Max Chunks To Make Sorted	Solve
Mark Max Number of K-Sum Pairs completed	Max Number of K-Sum Pairs	Solve
Mark Maximal Square completed	Maximal Square	Solve
Mark Maximum Ascending Subarray Sum completed	Maximum Ascending Subarray Sum	Solve
Mark Maximum Average Pass Ratio completed	Maximum Average Pass Ratio	Solve
Mark Maximum Average Subarray I completed	Maximum Average Subarray I	Solve
Mark Maximum Difference Between Even and Odd Frequency I completed	Maximum Difference Between Even and Odd Frequency I	Solve
Mark Maximum Difference Between Even and Odd Frequency II completed	Maximum Difference Between Even and Odd Frequency II	Solve
Mark Maximum Frequency Stack completed	Maximum Frequency Stack	Solve
Mark Maximum Length of a Concatenated String with Unique Characters completed	Maximum Length of a Concatenated String with Unique Characters	Solve
Mark Maximum Manhattan Distance After K Changes completed	Maximum Manhattan Distance After K Changes	Solve
Mark Maximum Number of Alloys completed	Maximum Number of Alloys	Solve
Mark Maximum Number of Events That Can Be Attended completed	Maximum Number of Events That Can Be Attended	Solve
Mark Maximum Number That Sum of the Prices Is Less Than or Equal to K completed	Maximum Number That Sum of the Prices Is Less Than or Equal to K	Solve
Mark Maximum Points You Can Obtain from Cards completed	Maximum Points You Can Obtain from Cards	Solve
Mark Maximum Product of Three Numbers completed	Maximum Product of Three Numbers	Solve
Mark Maximum Size Subarray Sum Equals k completed	Maximum Size Subarray Sum Equals k	Solve
Mark Maximum Subsequence Score completed	Maximum Subsequence Score	Solve
Mark Maximum Swap completed	Maximum Swap	Solve
Mark Maximum Unique Subarray Sum After Deletion completed	Maximum Unique Subarray Sum After Deletion	Solve
Mark Maximum Width of Binary Tree completed	Maximum Width of Binary Tree	Solve
Mark Maximum Width Ramp completed	Maximum Width Ramp	Solve
Mark Meeting Rooms completed	Meeting Rooms	Solve
Mark Meeting Rooms III completed	Meeting Rooms III	Solve
Mark Memoize completed	Memoize	Solve
Mark Merge In Between Linked Lists completed	Merge In Between Linked Lists	Solve
Mark Min Cost Climbing Stairs completed	Min Cost Climbing Stairs	Solve
Mark Minimum Absolute Difference completed	Minimum Absolute Difference	Solve
Mark Minimum Additions to Make Valid String completed	Minimum Additions to Make Valid String	Solve
Mark Minimum Bit Flips to Convert Number completed	Minimum Bit Flips to Convert Number	Solve
Mark Minimum Domino Rotations For Equal Row completed	Minimum Domino Rotations For Equal Row	Solve
Mark Minimum Genetic Mutation completed	Minimum Genetic Mutation	Solve
Mark Minimum Knight Moves completed	Minimum Knight Moves	Solve
Mark Minimum Moves to Equal Array Elements II completed	Minimum Moves to Equal Array Elements II	Solve
Mark Minimum Moves to Spread Stones Over Grid completed	Minimum Moves to Spread Stones Over Grid	Solve
Mark Minimum Number of Days to Make m Bouquets completed	Minimum Number of Days to Make m Bouquets	Solve
Mark Minimum Number of Food Buckets to Feed the Hamsters completed	Minimum Number of Food Buckets to Feed the Hamsters	Solve
Mark Minimum Number of Increments on Subarrays to Form a Target Array completed	Minimum Number of Increments on Subarrays to Form a Target Array	Solve
Mark Minimum Operations to Make Array Equal to Target completed	Minimum Operations to Make Array Equal to Target	Solve
Mark Minimum Penalty for a Shop completed	Minimum Penalty for a Shop	Solve
Mark Minimum Remove to Make Valid Parentheses completed	Minimum Remove to Make Valid Parentheses	Solve
Mark Minimum Sensors to Cover Grid completed	Minimum Sensors to Cover Grid	Solve
Mark Minimum Time Difference completed	Minimum Time Difference	Solve
Mark Minimum Time to Collect All Apples in a Tree completed	Minimum Time to Collect All Apples in a Tree	Solve
Mark Minimum Value to Get Positive Step by Step Sum completed	Minimum Value to Get Positive Step by Step Sum	Solve
Mark Most Profit Assigning Work completed	Most Profit Assigning Work	Solve
Mark Most Stones Removed with Same Row or Column completed	Most Stones Removed with Same Row or Column	Solve
Mark N-Queens II completed	N-Queens II	Solve
Mark Network Delay Time completed	Network Delay Time	Solve
Mark Next Greater Element III completed	Next Greater Element III	Solve
Mark Nim Game completed	Nim Game	Solve
Mark Nth Highest Salary completed	Nth Highest Salary	Solve
Mark Number of Enclaves completed	Number of Enclaves	Solve
Mark Number of Good Pairs completed	Number of Good Pairs	Solve
Mark Number of Substrings Containing All Three Characters completed	Number of Substrings Containing All Three Characters	Solve
Mark Number of Visible People in a Queue completed	Number of Visible People in a Queue	Solve
Mark Open the Lock completed	Open the Lock	Solve
Mark Palindrome Partitioning II completed	Palindrome Partitioning II	Solve
Mark Parsing A Boolean Expression completed	Parsing A Boolean Expression	Solve
Mark Partition Array According to Given Pivot completed	Partition Array According to Given Pivot	Solve
Mark Partition Array Into Two Arrays to Minimize Sum Difference completed	Partition Array Into Two Arrays to Minimize Sum Difference	Solve
Mark Partition List completed	Partition List	Solve
Mark Pascal's Triangle II completed	Pascal's Triangle II	Solve
Mark Path Sum II completed	Path Sum II	Solve
Mark Path Sum III completed	Path Sum III	Solve
Mark Percentage of Users Attended a Contest completed	Percentage of Users Attended a Contest	Solve
Mark Perfect Number completed	Perfect Number	Solve
Mark Power of Three completed	Power of Three	Solve
Mark Power of Two completed	Power of Two	Solve
Mark Primary Department for Each Employee completed	Primary Department for Each Employee	Solve
Mark Product Price at a Given Date completed	Product Price at a Given Date	Solve
Mark Random Pick with Weight completed	Random Pick with Weight	Solve
Mark Range Sum Query - Immutable completed	Range Sum Query - Immutable	Solve
Mark Range Sum Query 2D - Immutable completed	Range Sum Query 2D - Immutable	Solve
Mark Rank Scores completed	Rank Scores	Solve
Mark Rank Teams by Votes completed	Rank Teams by Votes	Solve
Mark Rearranging Fruits completed	Rearranging Fruits	Solve
Mark Rectangle Area completed	Rectangle Area	Solve
Mark Redundant Connection completed	Redundant Connection	Solve
Mark Remove All Adjacent Duplicates in String II completed	Remove All Adjacent Duplicates in String II	Solve
Mark Remove All Occurrences of a Substring completed	Remove All Occurrences of a Substring	Solve
Mark Remove Invalid Parentheses completed	Remove Invalid Parentheses	Solve
Mark Remove Linked List Elements completed	Remove Linked List Elements	Solve
Mark Remove Outermost Parentheses completed	Remove Outermost Parentheses	Solve
Mark Remove Sub-Folders from the Filesystem completed	Remove Sub-Folders from the Filesystem	Solve
Mark Repeated DNA Sequences completed	Repeated DNA Sequences	Solve
Mark Repeated String Match completed	Repeated String Match	Solve
Mark Reverse Substrings Between Each Pair of Parentheses completed	Reverse Substrings Between Each Pair of Parentheses	Solve
Mark Reverse Words in a String III completed	Reverse Words in a String III	Solve
Mark Richest Customer Wealth completed	Richest Customer Wealth	Solve
Mark Rotate String completed	Rotate String	Solve
Mark Russian Doll Envelopes completed	Russian Doll Envelopes	Solve
Mark Score of a String completed	Score of a String	Solve
Mark Search in a Binary Search Tree completed	Search in a Binary Search Tree	Solve
Mark Search Suggestions System completed	Search Suggestions System	Solve
Mark Separate Black and White Balls completed	Separate Black and White Balls	Solve
Mark Serialize and Deserialize BST completed	Serialize and Deserialize BST	Solve
Mark Serialize and Deserialize N-ary Tree completed	Serialize and Deserialize N-ary Tree	Solve
Mark Set Mismatch completed	Set Mismatch	Solve
Mark Shifting Letters completed	Shifting Letters	Solve
Mark Shortest Distance from All Buildings completed	Shortest Distance from All Buildings	Solve
Mark Shortest Palindrome completed	Shortest Palindrome	Solve
Mark Shortest Path in Binary Matrix completed	Shortest Path in Binary Matrix	Solve
Mark Shortest Unsorted Continuous Subarray completed	Shortest Unsorted Continuous Subarray	Solve
Mark Single Number III completed	Single Number III	Solve
Mark Smallest Range Covering Elements from K Lists completed	Smallest Range Covering Elements from K Lists	Solve
Mark Smallest String With Swaps completed	Smallest String With Swaps	Solve
Mark Snakes and Ladders completed	Snakes and Ladders	Solve
Mark Snapshot Array completed	Snapshot Array	Solve
Mark Special Binary String completed	Special Binary String	Solve
Mark Split Linked List in Parts completed	Split Linked List in Parts	Solve
Mark Squares of a Sorted Array completed	Squares of a Sorted Array	Solve
Mark Stable Subarrays With Equal Boundary and Interior Sum completed	Stable Subarrays With Equal Boundary and Interior Sum	Solve
Mark String Compression II completed	String Compression II	Solve
Mark String Compression III completed	String Compression III	Solve
Mark Students and Examinations completed	Students and Examinations	Solve
Mark Subarray Sums Divisible by K completed	Subarray Sums Divisible by K	Solve
Mark Substring with Concatenation of All Words completed	Substring with Concatenation of All Words	Solve
Mark Subtree of Another Tree completed	Subtree of Another Tree	Solve
Mark Sum of Beauty of All Substrings completed	Sum of Beauty of All Substrings	Solve
Mark Sum of Square Numbers completed	Sum of Square Numbers	Solve
Mark Sum of Subarray Ranges completed	Sum of Subarray Ranges	Solve
Mark Sum of Two Integers completed	Sum of Two Integers	Solve
Mark Surrounded Regions completed	Surrounded Regions	Solve
Mark The kth Factor of n completed	The kth Factor of n	Solve
Mark The Latest Time to Catch a Bus completed	The Latest Time to Catch a Bus	Solve
Mark The Number of Employees Which Report to Each Employee completed	The Number of Employees Which Report to Each Employee	Solve
Mark The Number of the Smallest Unoccupied Chair completed	The Number of the Smallest Unoccupied Chair	Solve
Mark Top K Frequent Words completed	Top K Frequent Words	Solve
Mark Transpose Matrix completed	Transpose Matrix	Solve
Mark Trapping Rain Water II completed	Trapping Rain Water II	Solve
Mark Type of Triangle completed	Type of Triangle	Solve
Mark Ugly Number completed	Ugly Number	Solve
Mark Ugly Number II completed	Ugly Number II	Solve
Mark Unique Binary Search Trees completed	Unique Binary Search Trees	Solve
Mark Unique Number of Occurrences completed	Unique Number of Occurrences	Solve
Mark Unique Paths II completed	Unique Paths II	Solve
Mark Valid Parenthesis String completed	Valid Parenthesis String	Solve
Mark Valid Triangle Number completed	Valid Triangle Number	Solve
Mark Vowel Spellchecker completed	Vowel Spellchecker	Solve
Mark Wiggle Sort II completed	Wiggle Sort II	Solve
Mark Word Pattern completed	Word Pattern	Solve
Mark Word Subsets completed	Word Subsets	Solve
Mark 1-bit and 2-bit Characters completed	1-bit and 2-bit Characters	Solve
Mark 132 Pattern completed	132 Pattern	Solve
Mark 3Sum Smaller completed	3Sum Smaller	Solve
Mark 3Sum With Multiplicity completed	3Sum With Multiplicity	Solve
Mark Actors and Directors Who Cooperated At Least Three Times completed	Actors and Directors Who Cooperated At Least Three Times	Solve
Mark Add Bold Tag in String completed	Add Bold Tag in String	Solve
Mark Add One Row to Tree completed	Add One Row to Tree	Solve
Mark Add Two Promises completed	Add Two Promises	Solve
Mark Adding Spaces to a String completed	Adding Spaces to a String	Solve
Mark Adjacent Increasing Subarrays Detection I completed	Adjacent Increasing Subarrays Detection I	Solve
Mark Alice and Bob Playing Flower Game completed	Alice and Bob Playing Flower Game	Solve
Mark All Possible Full Binary Trees completed	All Possible Full Binary Trees	Solve
Mark Allow One Function Call completed	Allow One Function Call	Solve
Mark Alternating Groups II completed	Alternating Groups II	Solve
Mark Amount of Time for Binary Tree to Be Infected completed	Amount of Time for Binary Tree to Be Infected	Solve
Mark Append Characters to String to Make Subsequence completed	Append Characters to String to Make Subsequence	Solve
Mark Apply Transform Over Each Element in Array completed	Apply Transform Over Each Element in Array	Solve
Mark Arithmetic Slices completed	Arithmetic Slices	Solve
Mark Arithmetic Slices II - Subsequence completed	Arithmetic Slices II - Subsequence	Solve
Mark Array Partition completed	Array Partition	Solve
Mark Array Prototype Last completed	Array Prototype Last	Solve
Mark Array Reduce Transformation completed	Array Reduce Transformation	Solve
Mark Array With Elements Not Equal to Average of Neighbors completed	Array With Elements Not Equal to Average of Neighbors	Solve
Mark As Far from Land as Possible completed	As Far from Land as Possible	Solve
Mark Average of Levels in Binary Tree completed	Average of Levels in Binary Tree	Solve
Mark Bag of Tokens completed	Bag of Tokens	Solve
Mark Balance a Binary Search Tree completed	Balance a Binary Search Tree	Solve
Mark Base 7 completed	Base 7	Solve
Mark Beautiful Array completed	Beautiful Array	Solve
Mark Best Time to Buy and Sell Stock with Cooldown completed	Best Time to Buy and Sell Stock with Cooldown	Solve
Mark Binary Search Tree to Greater Sum Tree completed	Binary Search Tree to Greater Sum Tree	Solve
Mark Binary Tree Paths completed	Binary Tree Paths	Solve
Mark Binary Tree Postorder Traversal completed	Binary Tree Postorder Traversal	Solve
Mark Binary Tree Pruning completed	Binary Tree Pruning	Solve
Mark Bitwise AND of Numbers Range completed	Bitwise AND of Numbers Range	Solve
Mark Bitwise ORs of Subarrays completed	Bitwise ORs of Subarrays	Solve
Mark Boats to Save People completed	Boats to Save People	Solve
Mark Brick Wall completed	Brick Wall	Solve
Mark Broken Calculator completed	Broken Calculator	Solve
Mark Build Array from Permutation completed	Build Array from Permutation	Solve
Mark Buildings With an Ocean View completed	Buildings With an Ocean View	Solve
Mark Bulls and Cows completed	Bulls and Cows	Solve
Mark Cache With Time Limit completed	Cache With Time Limit	Solve
Mark Car Pooling completed	Car Pooling	Solve
Mark Cat and Mouse completed	Cat and Mouse	Solve
Mark Categorize Box According to Criteria completed	Categorize Box According to Criteria	Solve
Mark Cells with Odd Values in a Matrix completed	Cells with Odd Values in a Matrix	Solve
Mark Check Completeness of a Binary Tree completed	Check Completeness of a Binary Tree	Solve
Mark Check If a String Contains All Binary Codes of Size K completed	Check If a String Contains All Binary Codes of Size K	Solve
Mark Check If a Word Occurs As a Prefix of Any Word in a Sentence completed	Check If a Word Occurs As a Prefix of Any Word in a Sentence	Solve
Mark Check If Digits Are Equal in String After Operations I completed	Check If Digits Are Equal in String After Operations I	Solve
Mark Check If N and Its Double Exist completed	Check If N and Its Double Exist	Solve
Mark Check if Object Instance of Class completed	Check if Object Instance of Class	Solve
Mark Check if One String Swap Can Make Strings Equal completed	Check if One String Swap Can Make Strings Equal	Solve
Mark Check if the Sentence Is Pangram completed	Check if the Sentence Is Pangram	Solve
Mark Check Knight Tour Configuration completed	Check Knight Tour Configuration	Solve
Mark Cherry Pickup completed	Cherry Pickup	Solve
Mark Chunk Array completed	Chunk Array	Solve
Mark Circle and Rectangle Overlapping completed	Circle and Rectangle Overlapping	Solve
Mark Circular Array Loop completed	Circular Array Loop	Solve
Mark Classes With at Least 5 Students completed	Classes With at Least 5 Students	Solve
Mark Clear Digits completed	Clear Digits	Solve
Mark Closest Prime Numbers in Range completed	Closest Prime Numbers in Range	Solve
Mark Coloring A Border completed	Coloring A Border	Solve
Mark Combination Sum III completed	Combination Sum III	Solve
Mark Compact Object completed	Compact Object	Solve
Mark Consecutive Numbers Sum completed	Consecutive Numbers Sum	Solve
Mark Construct Binary Tree from Preorder and Postorder Traversal completed	Construct Binary Tree from Preorder and Postorder Traversal	Solve
Mark Construct K Palindrome Strings completed	Construct K Palindrome Strings	Solve
Mark Construct the Lexicographically Largest Valid Sequence completed	Construct the Lexicographically Largest Valid Sequence	Solve
Mark Construct the Longest New String completed	Construct the Longest New String	Solve
Mark Continuous Subarrays completed	Continuous Subarrays	Solve
Mark Convert 1D Array Into 2D Array completed	Convert 1D Array Into 2D Array	Solve
Mark Convert Binary Number in a Linked List to Integer completed	Convert Binary Number in a Linked List to Integer	Solve
Mark Convert BST to Greater Tree completed	Convert BST to Greater Tree	Solve
Mark Convert the Temperature completed	Convert the Temperature	Solve
Mark Corporate Flight Bookings completed	Corporate Flight Bookings	Solve
Mark Count Collisions of Monkeys on a Polygon completed	Count Collisions of Monkeys on a Polygon	Solve
Mark Count Elements With Maximum Frequency completed	Count Elements With Maximum Frequency	Solve
Mark Count Equal and Divisible Pairs in an Array completed	Count Equal and Divisible Pairs in an Array	Solve
Mark Count Good Triplets completed	Count Good Triplets	Solve
Mark Count Negative Numbers in a Sorted Matrix completed	Count Negative Numbers in a Sorted Matrix	Solve
Mark Count Nodes Equal to Average of Subtree completed	Count Nodes Equal to Average of Subtree	Solve
Mark Count Non-Decreasing Subarrays After K Operations completed	Count Non-Decreasing Subarrays After K Operations	Solve
Mark Count Number of Bad Pairs completed	Count Number of Bad Pairs	Solve
Mark Count Number of Maximum Bitwise-OR Subsets completed	Count Number of Maximum Bitwise-OR Subsets	Solve
Mark Count Number of Pairs With Absolute Difference K completed	Count Number of Pairs With Absolute Difference K	Solve
Mark Count Number of Texts completed	Count Number of Texts	Solve
Mark Count Number of Ways to Place Houses completed	Count Number of Ways to Place Houses	Solve
Mark Count of Interesting Subarrays completed	Count of Interesting Subarrays	Solve
Mark Count of Matches in Tournament completed	Count of Matches in Tournament	Solve
Mark Count Pairs That Form a Complete Day II completed	Count Pairs That Form a Complete Day II	Solve
Mark Count Pairs Whose Sum is Less than Target completed	Count Pairs Whose Sum is Less than Target	Solve
Mark Count Salary Categories completed	Count Salary Categories	Solve
Mark Count Special Quadruplets completed	Count Special Quadruplets	Solve
Mark Count Square Submatrices with All Ones completed	Count Square Submatrices with All Ones	Solve
Mark Count Subarrays of Length Three With a Condition completed	Count Subarrays of Length Three With a Condition	Solve
Mark Count Subarrays Where Max Element Appears at Least K Times completed	Count Subarrays Where Max Element Appears at Least K Times	Solve
Mark Count Subarrays With Score Less Than K completed	Count Subarrays With Score Less Than K	Solve
Mark Count Substrings That Satisfy K-Constraint I completed	Count Substrings That Satisfy K-Constraint I	Solve
Mark Count Symmetric Integers completed	Count Symmetric Integers	Solve
Mark Count the Number of Complete Components completed	Count the Number of Complete Components	Solve
Mark Count the Number of Fair Pairs completed	Count the Number of Fair Pairs	Solve
Mark Count the Number of Good Subarrays completed	Count the Number of Good Subarrays	Solve
Mark Count the Number of Ideal Arrays completed	Count the Number of Ideal Arrays	Solve
Mark Count the Number of Incremovable Subarrays I completed	Count the Number of Incremovable Subarrays I	Solve
Mark Count Total Number of Colored Cells completed	Count Total Number of Colored Cells	Solve
Mark Count Unguarded Cells in the Grid completed	Count Unguarded Cells in the Grid	Solve
Mark Count Unique Characters of All Substrings of a Given String completed	Count Unique Characters of All Substrings of a Given String	Solve
Mark Count Unreachable Pairs of Nodes in an Undirected Graph completed	Count Unreachable Pairs of Nodes in an Undirected Graph	Solve
Mark Count Vowel Substrings of a String completed	Count Vowel Substrings of a String	Solve
Mark Counter II completed	Counter II	Solve
Mark Counting Words With a Given Prefix completed	Counting Words With a Given Prefix	Solve
Mark Course Schedule IV completed	Course Schedule IV	Solve
Mark Cousins in Binary Tree II completed	Cousins in Binary Tree II	Solve
Mark Create Binary Tree From Descriptions completed	Create Binary Tree From Descriptions	Solve
Mark Critical Connections in a Network completed	Critical Connections in a Network	Solve
Mark Custom Sort String completed	Custom Sort String	Solve
Mark Customer Placing the Largest Number of Orders completed	Customer Placing the Largest Number of Orders	Solve
Mark Customers Who Never Order completed	Customers Who Never Order	Solve
Mark Defuse the Bomb completed	Defuse the Bomb	Solve
Mark Degree of an Array completed	Degree of an Array	Solve
Mark Delete Characters to Make Fancy String completed	Delete Characters to Make Fancy String	Solve
Mark Delete Duplicate Emails completed	Delete Duplicate Emails	Solve
Mark Delete Duplicate Folders in System completed	Delete Duplicate Folders in System	Solve
Mark Delete Nodes And Return Forest completed	Delete Nodes And Return Forest	Solve
Mark Delete Nodes From Linked List Present in Array completed	Delete Nodes From Linked List Present in Array	Solve
Mark Delete Operation for Two Strings completed	Delete Operation for Two Strings	Solve
Mark Delete the Middle Node of a Linked List completed	Delete the Middle Node of a Linked List	Solve
Mark Department Highest Salary completed	Department Highest Salary	Solve
Mark Department Top Three Salaries completed	Department Top Three Salaries	Solve
Mark Design a Food Rating System completed	Design a Food Rating System	Solve
Mark Design A Leaderboard completed	Design A Leaderboard	Solve
Mark Design a Text Editor completed	Design a Text Editor	Solve
Mark Design an ATM Machine completed	Design an ATM Machine	Solve
Mark Design Circular Deque completed	Design Circular Deque	Solve
Mark Design In-Memory File System completed	Design In-Memory File System	Solve
Mark Design Snake Game completed	Design Snake Game	Solve
Mark Design Spreadsheet completed	Design Spreadsheet	Solve
Mark Design Task Manager completed	Design Task Manager	Solve
Mark Detect Capital completed	Detect Capital	Solve
Mark Determine if Two Strings Are Close completed	Determine if Two Strings Are Close	Solve
Mark Determine Whether Matrix Can Be Obtained By Rotation completed	Determine Whether Matrix Can Be Obtained By Rotation	Solve
Mark Detonate the Maximum Bombs completed	Detonate the Maximum Bombs	Solve
Mark Distinct Prime Factors of Product of Array completed	Distinct Prime Factors of Product of Array	Solve
Mark Divide an Array Into Subarrays With Minimum Cost II completed	Divide an Array Into Subarrays With Minimum Cost II	Solve
Mark Divide Array in Sets of K Consecutive Numbers completed	Divide Array in Sets of K Consecutive Numbers	Solve
Mark Divide Array Into Arrays With Max Difference completed	Divide Array Into Arrays With Max Difference	Solve
Mark Divide Intervals Into Minimum Number of Groups completed	Divide Intervals Into Minimum Number of Groups	Solve
Mark Divide Nodes Into the Maximum Number of Groups completed	Divide Nodes Into the Maximum Number of Groups	Solve
Mark Divide Players Into Teams of Equal Skill completed	Divide Players Into Teams of Equal Skill	Solve
Mark Divisor Game completed	Divisor Game	Solve
Mark Domino and Tromino Tiling completed	Domino and Tromino Tiling	Solve
Mark Dot Product of Two Sparse Vectors completed	Dot Product of Two Sparse Vectors	Solve
Mark Double a Number Represented as a Linked List completed	Double a Number Represented as a Linked List	Solve
Mark Duplicate Emails completed	Duplicate Emails	Solve
Mark Duplicate Zeros completed	Duplicate Zeros	Solve
Mark Egg Drop With 2 Eggs and N Floors completed	Egg Drop With 2 Eggs and N Floors	Solve
Mark Element Appearing More Than 25% In Sorted Array completed	Element Appearing More Than 25% In Sorted Array	Solve
Mark Elimination Game completed	Elimination Game	Solve
Mark Employee Importance completed	Employee Importance	Solve
Mark Encode and Decode TinyURL completed	Encode and Decode TinyURL	Solve
Mark Equal Row and Column Pairs completed	Equal Row and Column Pairs	Solve
Mark Even Odd Tree completed	Even Odd Tree	Solve
Mark Execute Asynchronous Functions in Parallel completed	Execute Asynchronous Functions in Parallel	Solve
Mark Fair Candy Swap completed	Fair Candy Swap	Solve
Mark Fair Distribution of Cookies completed	Fair Distribution of Cookies	Solve
Mark Faulty Keyboard completed	Faulty Keyboard	Solve
Mark Final Array State After K Multiplication Operations I completed	Final Array State After K Multiplication Operations I	Solve
Mark Find a Peak Element II completed	Find a Peak Element II	Solve
Mark Find All People With Secret completed	Find All People With Secret	Solve
Mark Find All Possible Recipes from Given Supplies completed	Find All Possible Recipes from Given Supplies	Solve
Mark Find Closest Number to Zero completed	Find Closest Number to Zero	Solve
Mark Find Duplicate File in System completed	Find Duplicate File in System	Solve
Mark Find Followers Count completed	Find Followers Count	Solve
Mark Find if Array Can Be Sorted completed	Find if Array Can Be Sorted	Solve
Mark Find in Mountain Array completed	Find in Mountain Array	Solve
Mark Find K-th Smallest Pair Distance completed	Find K-th Smallest Pair Distance	Solve
Mark Find Kth Bit in Nth Binary String completed	Find Kth Bit in Nth Binary String	Solve
Mark Find Largest Value in Each Tree Row completed	Find Largest Value in Each Tree Row	Solve
Mark Find Longest Special Substring That Occurs Thrice I completed	Find Longest Special Substring That Occurs Thrice I	Solve
Mark Find Minimum in Rotated Sorted Array II completed	Find Minimum in Rotated Sorted Array II	Solve
Mark Find Minimum Time to Finish All Jobs completed	Find Minimum Time to Finish All Jobs	Solve
Mark Find Numbers with Even Number of Digits completed	Find Numbers with Even Number of Digits	Solve
Mark Find Polygon With the Largest Perimeter completed	Find Polygon With the Largest Perimeter	Solve
Mark Find Resultant Array After Removing Anagrams completed	Find Resultant Array After Removing Anagrams	Solve
Mark Find Right Interval completed	Find Right Interval	Solve
Mark Find Smallest Letter Greater Than Target completed	Find Smallest Letter Greater Than Target	Solve
Mark Find the Closest Palindrome completed	Find the Closest Palindrome	Solve
Mark Find the Distance Value Between Two Arrays completed	Find the Distance Value Between Two Arrays	Solve
Mark Find the Highest Altitude completed	Find the Highest Altitude	Solve
Mark Find the K-th Character in String Game I completed	Find the K-th Character in String Game I	Solve
Mark Find the Length of the Longest Common Prefix completed	Find the Length of the Longest Common Prefix	Solve
Mark Find the Maximum Length of Valid Subsequence I completed	Find the Maximum Length of Valid Subsequence I	Solve
Mark Find the Maximum Length of Valid Subsequence II completed	Find the Maximum Length of Valid Subsequence II	Solve
Mark Find the Minimum Amount of Time to Brew Potions completed	Find the Minimum Amount of Time to Brew Potions	Solve
Mark Find the Minimum Area to Cover All Ones I completed	Find the Minimum Area to Cover All Ones I	Solve
Mark Find The Original Array of Prefix Xor completed	Find The Original Array of Prefix Xor	Solve
Mark Find the Original Typed String I completed	Find the Original Typed String I	Solve
Mark Find the Original Typed String II completed	Find the Original Typed String II	Solve
Mark Find the Prefix Common Array of Two Arrays completed	Find the Prefix Common Array of Two Arrays	Solve
Mark Find the Smallest Divisor Given a Threshold completed	Find the Smallest Divisor Given a Threshold	Solve
Mark Find the Winner of an Array Game completed	Find the Winner of an Array Game	Solve
Mark Find Triangular Sum of an Array completed	Find Triangular Sum of an Array	Solve
Mark Find Unique Binary String completed	Find Unique Binary String	Solve
Mark Find Words Containing Character completed	Find Words Containing Character	Solve
Mark Find Words That Can Be Formed by Characters completed	Find Words That Can Be Formed by Characters	Solve
Mark Find X-Sum of All K-Long Subarrays I completed	Find X-Sum of All K-Long Subarrays I	Solve
Mark Finding 3-Digit Even Numbers completed	Finding 3-Digit Even Numbers	Solve
Mark Finding Pairs With a Certain Sum completed	Finding Pairs With a Certain Sum	Solve
Mark Fix Names in a Table completed	Fix Names in a Table	Solve
Mark Flatten a Multilevel Doubly Linked List completed	Flatten a Multilevel Doubly Linked List	Solve
Mark Flatten Nested List Iterator completed	Flatten Nested List Iterator	Solve
Mark Flip Columns For Maximum Number of Equal Rows completed	Flip Columns For Maximum Number of Equal Rows	Solve
Mark Flip Equivalent Binary Trees completed	Flip Equivalent Binary Trees	Solve
Mark Fraction to Recurring Decimal completed	Fraction to Recurring Decimal	Solve
Mark Freedom Trail completed	Freedom Trail	Solve
Mark Frequency Tracker completed	Frequency Tracker	Solve
Mark Friends Of Appropriate Ages completed	Friends Of Appropriate Ages	Solve
Mark Frog Jump completed	Frog Jump	Solve
Mark Frog Jump II completed	Frog Jump II	Solve
Mark Fruits Into Baskets II completed	Fruits Into Baskets II	Solve
Mark Fruits Into Baskets III completed	Fruits Into Baskets III	Solve
Mark Generate Binary Strings Without Adjacent Zeros completed	Generate Binary Strings Without Adjacent Zeros	Solve
Mark Get Equal Substrings Within Budget completed	Get Equal Substrings Within Budget	Solve
Mark Get the Maximum Score completed	Get the Maximum Score	Solve
Mark Gray Code completed	Gray Code	Solve
Mark Grumpy Bookstore Owner completed	Grumpy Bookstore Owner	Solve
Mark Guess Number Higher or Lower completed	Guess Number Higher or Lower	Solve
Mark Guess the Word completed	Guess the Word	Solve
Mark Hamming Distance completed	Hamming Distance	Solve
Mark Harshad Number completed	Harshad Number	Solve
Mark Heaters completed	Heaters	Solve
Mark Height of Binary Tree After Subtree Removal Queries completed	Height of Binary Tree After Subtree Removal Queries	Solve
Mark Implement Rand10() Using Rand7() completed	Implement Rand10() Using Rand7()	Solve
Mark Implement Router completed	Implement Router	Solve
Mark Implement Trie II (Prefix Tree) completed	Implement Trie II (Prefix Tree)	Solve
Mark Inorder Successor in BST II completed	Inorder Successor in BST II	Solve
Mark Insert Delete GetRandom O(1) - Duplicates allowed completed	Insert Delete GetRandom O(1) - Duplicates allowed	Solve
Mark Insert Greatest Common Divisors in Linked List completed	Insert Greatest Common Divisors in Linked List	Solve
Mark Insertion Sort List completed	Insertion Sort List	Solve
Mark Integer Break completed	Integer Break	Solve
Mark Invalid Transactions completed	Invalid Transactions	Solve
Mark Jump Game VI completed	Jump Game VI	Solve
Mark K Inverse Pairs Array completed	K Inverse Pairs Array	Solve
Mark K-diff Pairs in an Array completed	K-diff Pairs in an Array	Solve
Mark K-th Smallest Prime Fraction completed	K-th Smallest Prime Fraction	Solve
Mark K-th Symbol in Grammar completed	K-th Symbol in Grammar	Solve
Mark Kill Process completed	Kill Process	Solve
Mark Knight Dialer completed	Knight Dialer	Solve
Mark Kth Ancestor of a Tree Node completed	Kth Ancestor of a Tree Node	Solve
Mark Kth Largest Sum in a Binary Tree completed	Kth Largest Sum in a Binary Tree	Solve
Mark Largest Color Value in a Directed Graph completed	Largest Color Value in a Directed Graph	Solve
Mark Largest Combination With Bitwise AND Greater Than Zero completed	Largest Combination With Bitwise AND Greater Than Zero	Solve
Mark Largest Multiple of Three completed	Largest Multiple of Three	Solve
Mark Largest Odd Number in String completed	Largest Odd Number in String	Solve
Mark Last Stone Weight completed	Last Stone Weight	Solve
Mark Last Stone Weight II completed	Last Stone Weight II	Solve
Mark Last Substring in Lexicographical Order completed	Last Substring in Lexicographical Order	Solve
Mark Leaf-Similar Trees completed	Leaf-Similar Trees	Solve
Mark Lemonade Change completed	Lemonade Change	Solve
Mark Length of Longest Fibonacci Subsequence completed	Length of Longest Fibonacci Subsequence	Solve
Mark Length of Longest V-Shaped Diagonal Segment completed	Length of Longest V-Shaped Diagonal Segment	Solve
Mark Letter Case Permutation completed	Letter Case Permutation	Solve
Mark Lexicographically Minimum String After Removing Stars completed	Lexicographically Minimum String After Removing Stars	Solve
Mark List the Products Ordered in a Period completed	List the Products Ordered in a Period	Solve
Mark Longest Continuous Subarray With Absolute Diff Less Than or Equal to Limit completed	Longest Continuous Subarray With Absolute Diff Less Than or Equal to Limit	Solve
Mark Longest Happy Prefix completed	Longest Happy Prefix	Solve
Mark Longest Harmonious Subsequence completed	Longest Harmonious Subsequence	Solve
Mark Longest Ideal Subsequence completed	Longest Ideal Subsequence	Solve
Mark Longest Increasing Path in a Matrix completed	Longest Increasing Path in a Matrix	Solve
Mark Longest Mountain in Array completed	Longest Mountain in Array	Solve
Mark Longest Palindrome by Concatenating Two Letter Words completed	Longest Palindrome by Concatenating Two Letter Words	Solve
Mark Longest Palindromic Subsequence completed	Longest Palindromic Subsequence	Solve
Mark Longest Square Streak in an Array completed	Longest Square Streak in an Array	Solve
Mark Longest Subarray With Maximum Bitwise AND completed	Longest Subarray With Maximum Bitwise AND	Solve
Mark Longest Substring Of All Vowels in Order completed	Longest Substring Of All Vowels in Order	Solve
Mark Longest Turbulent Subarray completed	Longest Turbulent Subarray	Solve
Mark Longest Word in Dictionary completed	Longest Word in Dictionary	Solve
Mark Longest ZigZag Path in a Binary Tree completed	Longest ZigZag Path in a Binary Tree	Solve
Mark Loud and Rich completed	Loud and Rich	Solve
Mark Magic Squares In Grid completed	Magic Squares In Grid	Solve
Mark Magical String completed	Magical String	Solve
Mark Magnetic Force Between Two Balls completed	Magnetic Force Between Two Balls	Solve
Mark Make Array Elements Equal to Zero completed	Make Array Elements Equal to Zero	Solve
Mark Make Sum Divisible by P completed	Make Sum Divisible by P	Solve
Mark Make Two Arrays Equal by Reversing Subarrays completed	Make Two Arrays Equal by Reversing Subarrays	Solve
Mark Matchsticks to Square completed	Matchsticks to Square	Solve
Mark Matrix Diagonal Sum completed	Matrix Diagonal Sum	Solve
Mark Max Points on a Line completed	Max Points on a Line	Solve
Mark Max Sum of a Pair With Equal Sum of Digits completed	Max Sum of a Pair With Equal Sum of Digits	Solve
Mark Maximize Greatness of an Array completed	Maximize Greatness of an Array	Solve
Mark Maximize Subarrays After Removing One Conflicting Pair completed	Maximize Subarrays After Removing One Conflicting Pair	Solve
Mark Maximize the Number of Partitions After Operations completed	Maximize the Number of Partitions After Operations	Solve
Mark Maximum 69 Number completed	Maximum 69 Number	Solve
Mark Maximum Absolute Sum of Any Subarray completed	Maximum Absolute Sum of Any Subarray	Solve
Mark Maximum Candies Allocated to K Children completed	Maximum Candies Allocated to K Children	Solve
Mark Maximum Count of Positive Integer and Negative Integer completed	Maximum Count of Positive Integer and Negative Integer	Solve
Mark Maximum Difference Between Adjacent Elements in a Circular Array completed	Maximum Difference Between Adjacent Elements in a Circular Array	Solve
Mark Maximum Distance in Arrays completed	Maximum Distance in Arrays	Solve
Mark Maximum Energy Boost From Two Drinks completed	Maximum Energy Boost From Two Drinks	Solve
Mark Maximum Erasure Value completed	Maximum Erasure Value	Solve
Mark Maximum Frequency After Subarray Operation completed	Maximum Frequency After Subarray Operation	Solve
Mark Maximum Fruits Harvested After at Most K Steps completed	Maximum Fruits Harvested After at Most K Steps	Solve
Mark Maximum Gap completed	Maximum Gap	Solve
Mark Maximum Length of Repeated Subarray completed	Maximum Length of Repeated Subarray	Solve
Mark Maximum Matrix Sum completed	Maximum Matrix Sum	Solve
Mark Maximum Nesting Depth of the Parentheses completed	Maximum Nesting Depth of the Parentheses	Solve
Mark Maximum Number of Events That Can Be Attended II completed	Maximum Number of Events That Can Be Attended II	Solve
Mark Maximum Number of Fish in a Grid completed	Maximum Number of Fish in a Grid	Solve
Mark Maximum Number of Integers to Choose From a Range I completed	Maximum Number of Integers to Choose From a Range I	Solve
Mark Maximum Number of Non-overlapping Palindrome Substrings completed	Maximum Number of Non-overlapping Palindrome Substrings	Solve
Mark Maximum Number of Occurrences of a Substring completed	Maximum Number of Occurrences of a Substring	Solve
Mark Maximum Number of Points with Cost completed	Maximum Number of Points with Cost	Solve
Mark Maximum Number of Vowels in a Substring of Given Length completed	Maximum Number of Vowels in a Substring of Given Length	Solve
Mark Maximum Number of Words Found in Sentences completed	Maximum Number of Words Found in Sentences	Solve
Mark Maximum Number of Words You Can Type completed	Maximum Number of Words You Can Type	Solve
Mark Maximum Odd Binary Number completed	Maximum Odd Binary Number	Solve
Mark Maximum OR completed	Maximum OR	Solve
Mark Maximum Palindromes After Operations completed	Maximum Palindromes After Operations	Solve
Mark Maximum Product of Two Elements in an Array completed	Maximum Product of Two Elements in an Array	Solve
Mark Maximum Score From Removing Substrings completed	Maximum Score From Removing Substrings	Solve
Mark Maximum Strong Pair XOR I completed	Maximum Strong Pair XOR I	Solve
Mark Maximum Subarray Sum with One Deletion completed	Maximum Subarray Sum with One Deletion	Solve
Mark Maximum Sum BST in Binary Tree completed	Maximum Sum BST in Binary Tree	Solve
Mark Maximum Sum Circular Subarray completed	Maximum Sum Circular Subarray	Solve
Mark Maximum Sum of 3 Non-Overlapping Subarrays completed	Maximum Sum of 3 Non-Overlapping Subarrays	Solve
Mark Maximum Sum of Distinct Subarrays With Length K completed	Maximum Sum of Distinct Subarrays With Length K	Solve
Mark Maximum Sum With at Most K Elements completed	Maximum Sum With at Most K Elements	Solve
Mark Maximum Total Importance of Roads completed	Maximum Total Importance of Roads	Solve
Mark Maximum Twin Sum of a Linked List completed	Maximum Twin Sum of a Linked List	Solve
Mark Maximum Value of an Ordered Triplet II completed	Maximum Value of an Ordered Triplet II	Solve
Mark Maximum Value of K Coins From Piles completed	Maximum Value of K Coins From Piles	Solve
Mark Maximum XOR of Two Numbers in an Array completed	Maximum XOR of Two Numbers in an Array	Solve
Mark Meeting Scheduler completed	Meeting Scheduler	Solve
Mark Merge BSTs to Create Single BST completed	Merge BSTs to Create Single BST	Solve
Mark Merge Two 2D Arrays by Summing Values completed	Merge Two 2D Arrays by Summing Values	Solve
Mark Merge Two Binary Trees completed	Merge Two Binary Trees	Solve
Mark Min Cost to Connect All Points completed	Min Cost to Connect All Points	Solve
Mark Mini Parser completed	Mini Parser	Solve
Mark Minimize Malware Spread completed	Minimize Malware Spread	Solve
Mark Minimize the Maximum Difference of Pairs completed	Minimize the Maximum Difference of Pairs	Solve
Mark Minimize XOR completed	Minimize XOR	Solve
Mark Minimized Maximum of Products Distributed to Any Store completed	Minimized Maximum of Products Distributed to Any Store	Solve
Mark Minimum Absolute Difference Between Elements With Constraint completed	Minimum Absolute Difference Between Elements With Constraint	Solve
Mark Minimum Add to Make Parentheses Valid completed	Minimum Add to Make Parentheses Valid	Solve
Mark Minimum Array End completed	Minimum Array End	Solve
Mark Minimum Average of Smallest and Largest Elements completed	Minimum Average of Smallest and Largest Elements	Solve
Mark Minimum Cost For Tickets completed	Minimum Cost For Tickets	Solve
Mark Minimum Cost to Convert String I completed	Minimum Cost to Convert String I	Solve
Mark Minimum Cost to Cut a Stick completed	Minimum Cost to Cut a Stick	Solve
Mark Minimum Cost to Hire K Workers completed	Minimum Cost to Hire K Workers	Solve
Mark Minimum Cost to Make Array Equal completed	Minimum Cost to Make Array Equal	Solve
Mark Minimum Cost to Make at Least One Valid Path in a Grid completed	Minimum Cost to Make at Least One Valid Path in a Grid	Solve
Mark Minimum Cost to Move Chips to The Same Position completed	Minimum Cost to Move Chips to The Same Position	Solve
Mark Minimum Cost Walk in Weighted Graph completed	Minimum Cost Walk in Weighted Graph	Solve
Mark Minimum Cuts to Divide a Circle completed	Minimum Cuts to Divide a Circle	Solve
Mark Minimum Depth of Binary Tree completed	Minimum Depth of Binary Tree	Solve
Mark Minimum Difference Between Largest and Smallest Value in Three Moves completed	Minimum Difference Between Largest and Smallest Value in Three Moves	Solve
Mark Minimum Difference in Sums After Removal of Elements completed	Minimum Difference in Sums After Removal of Elements	Solve
Mark Minimum Falling Path Sum II completed	Minimum Falling Path Sum II	Solve
Mark Minimum Height Trees completed	Minimum Height Trees	Solve
Mark Minimum Increment to Make Array Unique completed	Minimum Increment to Make Array Unique	Solve
Mark Minimum Increments to Equalize Leaf Paths completed	Minimum Increments to Equalize Leaf Paths	Solve
Mark Minimum Index of a Valid Split completed	Minimum Index of a Valid Split	Solve
Mark Minimum Initial Energy to Finish Tasks completed	Minimum Initial Energy to Finish Tasks	Solve
Mark Minimum Jumps to Reach Home completed	Minimum Jumps to Reach Home	Solve
Mark Minimum Limit of Balls in a Bag completed	Minimum Limit of Balls in a Bag	Solve
Mark Minimum Moves to Equal Array Elements completed	Minimum Moves to Equal Array Elements	Solve
Mark Minimum Number of Changes to Make Binary String Beautiful completed	Minimum Number of Changes to Make Binary String Beautiful	Solve
Mark Minimum Number of K Consecutive Bit Flips completed	Minimum Number of K Consecutive Bit Flips	Solve
Mark Minimum Number of Moves to Seat Everyone completed	Minimum Number of Moves to Seat Everyone	Solve
Mark Minimum Number of Operations to Make Array Continuous completed	Minimum Number of Operations to Make Array Continuous	Solve
Mark Minimum Number of Operations to Make Elements in Array Distinct completed	Minimum Number of Operations to Make Elements in Array Distinct	Solve
Mark Minimum Number of Operations to Move All Balls to Each Box completed	Minimum Number of Operations to Move All Balls to Each Box	Solve
Mark Minimum Number of Steps to Make Two Strings Anagram completed	Minimum Number of Steps to Make Two Strings Anagram	Solve
Mark Minimum Number of Swaps to Make the String Balanced completed	Minimum Number of Swaps to Make the String Balanced	Solve
Mark Minimum Number of Vertices to Reach All Nodes completed	Minimum Number of Vertices to Reach All Nodes	Solve
Mark Minimum Operations to Make a Subsequence completed	Minimum Operations to Make a Subsequence	Solve
Mark Minimum Operations to Make a Uni-Value Grid completed	Minimum Operations to Make a Uni-Value Grid	Solve
Mark Minimum Operations to Make Array Values Equal to K completed	Minimum Operations to Make Array Values Equal to K	Solve
Mark Minimum Operations to Make Binary Array Elements Equal to One I completed	Minimum Operations to Make Binary Array Elements Equal to One I	Solve
Mark Minimum Score After Removals on a Tree completed	Minimum Score After Removals on a Tree	Solve
Mark Minimum Score Triangulation of Polygon completed	Minimum Score Triangulation of Polygon	Solve
Mark Minimum Sideway Jumps completed	Minimum Sideway Jumps	Solve
Mark Minimum String Length After Removing Substrings completed	Minimum String Length After Removing Substrings	Solve
Mark Minimum Substring Partition of Equal Character Frequency completed	Minimum Substring Partition of Equal Character Frequency	Solve
Mark Minimum Suffix Flips completed	Minimum Suffix Flips	Solve
Mark Minimum Sum of Four Digit Number After Splitting Digits completed	Minimum Sum of Four Digit Number After Splitting Digits	Solve
Mark Minimum Sum of Mountain Triplets I completed	Minimum Sum of Mountain Triplets I	Solve
Mark Minimum Swaps to Group All 1's Together completed	Minimum Swaps to Group All 1's Together	Solve
Mark Minimum Swaps to Group All 1's Together II completed	Minimum Swaps to Group All 1's Together II	Solve
Mark Minimum Swaps To Make Sequences Increasing completed	Minimum Swaps To Make Sequences Increasing	Solve
Mark Minimum Swaps to Make Strings Equal completed	Minimum Swaps to Make Strings Equal	Solve
Mark Minimum Time to Repair Cars completed	Minimum Time to Repair Cars	Solve
Mark Minimum Time to Visit a Cell In a Grid completed	Minimum Time to Visit a Cell In a Grid	Solve
Mark Minimum Total Distance Traveled completed	Minimum Total Distance Traveled	Solve
Mark Mirror Reflection completed	Mirror Reflection	Solve
Mark Monotonic Array completed	Monotonic Array	Solve
Mark Most Common Word completed	Most Common Word	Solve
Mark Move Pieces to Obtain a String completed	Move Pieces to Obtain a String	Solve
Mark Movie Rating completed	Movie Rating	Solve
Mark Moving Average from Data Stream completed	Moving Average from Data Stream	Solve
Mark N-ary Tree Level Order Traversal completed	N-ary Tree Level Order Traversal	Solve
Mark Nearest Exit from Entrance in Maze completed	Nearest Exit from Entrance in Maze	Solve
Mark New 21 Game completed	New 21 Game	Solve
Mark Next Greater Numerically Balanced Number completed	Next Greater Numerically Balanced Number	Solve
Mark Non-negative Integers without Consecutive Ones completed	Non-negative Integers without Consecutive Ones	Solve
Mark Not Boring Movies completed	Not Boring Movies	Solve
Mark Nth Digit completed	Nth Digit	Solve
Mark Number Complement completed	Number Complement	Solve
Mark Number of Atoms completed	Number of Atoms	Solve
Mark Number of Closed Islands completed	Number of Closed Islands	Solve
Mark Number of Common Factors completed	Number of Common Factors	Solve
Mark Number of Days Between Two Dates completed	Number of Days Between Two Dates	Solve
Mark Number of Digit One completed	Number of Digit One	Solve
Mark Number of Distinct Islands completed	Number of Distinct Islands	Solve
Mark Number of Increasing Paths in a Grid completed	Number of Increasing Paths in a Grid	Solve
Mark Number of Longest Increasing Subsequence completed	Number of Longest Increasing Subsequence	Solve
Mark Number of Operations to Make Network Connected completed	Number of Operations to Make Network Connected	Solve
Mark Number of People Aware of a Secret completed	Number of People Aware of a Secret	Solve
Mark Number of Recent Calls completed	Number of Recent Calls	Solve
Mark Number of Segments in a String completed	Number of Segments in a String	Solve
Mark Number of Spaces Cleaning Robot Cleaned completed	Number of Spaces Cleaning Robot Cleaned	Solve
Mark Number of Steps to Reduce a Number to Zero completed	Number of Steps to Reduce a Number to Zero	Solve
Mark Number of Sub-arrays With Odd Sum completed	Number of Sub-arrays With Odd Sum	Solve
Mark Number of Subsequences That Satisfy the Given Sum Condition completed	Number of Subsequences That Satisfy the Given Sum Condition	Solve
Mark Number of Unique Subjects Taught by Each Teacher completed	Number of Unique Subjects Taught by Each Teacher	Solve
Mark Number of Ways to Arrive at Destination completed	Number of Ways to Arrive at Destination	Solve
Mark Number of Ways to Split Array completed	Number of Ways to Split Array	Solve
Mark Number of Zero-Filled Subarrays completed	Number of Zero-Filled Subarrays	Solve
Mark Numbers At Most N Given Digit Set completed	Numbers At Most N Given Digit Set	Solve
Mark Numbers With Repeated Digits completed	Numbers With Repeated Digits	Solve
Mark Pacific Atlantic Water Flow completed	Pacific Atlantic Water Flow	Solve
Mark Paint House completed	Paint House	Solve
Mark Painting a Grid With Three Different Colors completed	Painting a Grid With Three Different Colors	Solve
Mark Painting the Walls completed	Painting the Walls	Solve
Mark Pairs of Songs With Total Durations Divisible by 60 completed	Pairs of Songs With Total Durations Divisible by 60	Solve
Mark Palindrome Permutation completed	Palindrome Permutation	Solve
Mark Pancake Sorting completed	Pancake Sorting	Solve
Mark Partition Array for Maximum Sum completed	Partition Array for Maximum Sum	Solve
Mark Partition Array into Disjoint Intervals completed	Partition Array into Disjoint Intervals	Solve
Mark Partition Labels completed	Partition Labels	Solve
Mark Partition to K Equal Sum Subsets completed	Partition to K Equal Sum Subsets	Solve
Mark Pass the Pillow completed	Pass the Pillow	Solve
Mark Patching Array completed	Patching Array	Solve
Mark Path with Maximum Gold completed	Path with Maximum Gold	Solve
Mark Path with Maximum Probability completed	Path with Maximum Probability	Solve
Mark Path With Minimum Effort completed	Path With Minimum Effort	Solve
Mark Patients With a Condition completed	Patients With a Condition	Solve
Mark Permutation Difference between Two Strings completed	Permutation Difference between Two Strings	Solve
Mark Permutation Sequence completed	Permutation Sequence	Solve
Mark Power Grid Maintenance completed	Power Grid Maintenance	Solve
Mark Power of Four completed	Power of Four	Solve
Mark Predict the Winner completed	Predict the Winner	Solve
Mark Prefix and Suffix Search completed	Prefix and Suffix Search	Solve
Mark Prime Subtraction Operation completed	Prime Subtraction Operation	Solve
Mark Product of the Last K Numbers completed	Product of the Last K Numbers	Solve
Mark Product Sales Analysis III completed	Product Sales Analysis III	Solve
Mark Project Employees I completed	Project Employees I	Solve
Mark Pseudo-Palindromic Paths in a Binary Tree completed	Pseudo-Palindromic Paths in a Binary Tree	Solve
Mark Push Dominoes completed	Push Dominoes	Solve
Mark Put Marbles in Bags completed	Put Marbles in Bags	Solve
Mark Queens That Can Attack the King completed	Queens That Can Attack the King	Solve
Mark Queries Quality and Percentage completed	Queries Quality and Percentage	Solve
Mark Rabbits in Forest completed	Rabbits in Forest	Solve
Mark Range Sum of BST completed	Range Sum of BST	Solve
Mark Range Sum Query - Mutable completed	Range Sum Query - Mutable	Solve
Mark Rank Transform of an Array completed	Rank Transform of an Array	Solve
Mark Reach a Number completed	Reach a Number	Solve
Mark Reaching Points completed	Reaching Points	Solve
Mark Read N Characters Given Read4 completed	Read N Characters Given Read4	Solve
Mark Rearrange Array Elements by Sign completed	Rearrange Array Elements by Sign	Solve
Mark Rearrange Words in a Sentence completed	Rearrange Words in a Sentence	Solve
Mark Reconstruct Itinerary completed	Reconstruct Itinerary	Solve
Mark Recover a Tree From Preorder Traversal completed	Recover a Tree From Preorder Traversal	Solve
Mark Reducing Dishes completed	Reducing Dishes	Solve
Mark Reformat Department Table completed	Reformat Department Table	Solve
Mark Regions Cut By Slashes completed	Regions Cut By Slashes	Solve
Mark Remove Boxes completed	Remove Boxes	Solve
Mark Remove Nodes From Linked List completed	Remove Nodes From Linked List	Solve
Mark Remove Zero Sum Consecutive Nodes from Linked List completed	Remove Zero Sum Consecutive Nodes from Linked List	Solve
Mark Removing Stars From a String completed	Removing Stars From a String	Solve
Mark Reordered Power of 2 completed	Reordered Power of 2	Solve
Mark Repeated Substring Pattern completed	Repeated Substring Pattern	Solve
Mark Replace Words completed	Replace Words	Solve
Mark Reschedule Meetings for Maximum Free Time II completed	Reschedule Meetings for Maximum Free Time II	Solve
Mark Restaurant Growth completed	Restaurant Growth	Solve
Mark Return Length of Arguments Passed completed	Return Length of Arguments Passed	Solve
Mark Reveal Cards In Increasing Order completed	Reveal Cards In Increasing Order	Solve
Mark Reverse Bits completed	Reverse Bits	Solve
Mark Reverse Odd Levels of Binary Tree completed	Reverse Odd Levels of Binary Tree	Solve
Mark Reverse Only Letters completed	Reverse Only Letters	Solve
Mark Reverse Prefix of Word completed	Reverse Prefix of Word	Solve
Mark Reverse String II completed	Reverse String II	Solve
Mark Robot Bounded In Circle completed	Robot Bounded In Circle	Solve
Mark Robot Return to Origin completed	Robot Return to Origin	Solve
Mark Robot Room Cleaner completed	Robot Room Cleaner	Solve
Mark Root Equals Sum of Children completed	Root Equals Sum of Children	Solve
Mark Rotating the Box completed	Rotating the Box	Solve
Mark Satisfiability of Equality Equations completed	Satisfiability of Equality Equations	Solve
Mark Search in a Sorted Array of Unknown Size completed	Search in a Sorted Array of Unknown Size	Solve
Mark Seat Reservation Manager completed	Seat Reservation Manager	Solve
Mark Second Largest Digit in a String completed	Second Largest Digit in a String	Solve
Mark Second Minimum Time to Reach Destination completed	Second Minimum Time to Reach Destination	Solve
Mark Select Data completed	Select Data	Solve
Mark Shortest Bridge completed	Shortest Bridge	Solve
Mark Shortest Distance After Road Addition Queries I completed	Shortest Distance After Road Addition Queries I	Solve
Mark Shortest Distance to a Character completed	Shortest Distance to a Character	Solve
Mark Shortest Path Visiting All Nodes completed	Shortest Path Visiting All Nodes	Solve
Mark Shortest Path with Alternating Colors completed	Shortest Path with Alternating Colors	Solve
Mark Shortest Subarray to be Removed to Make Array Sorted completed	Shortest Subarray to be Removed to Make Array Sorted	Solve
Mark Shortest Subarray With OR at Least K II completed	Shortest Subarray With OR at Least K II	Solve
Mark Shortest Subarray with Sum at Least K completed	Shortest Subarray with Sum at Least K	Solve
Mark Shortest Word Distance completed	Shortest Word Distance	Solve
Mark Shuffle an Array completed	Shuffle an Array	Solve
Mark Single-Threaded CPU completed	Single-Threaded CPU	Solve
Mark Sliding Puzzle completed	Sliding Puzzle	Solve
Mark Sliding Window Median completed	Sliding Window Median	Solve
Mark Smallest Divisible Digit Product II completed	Smallest Divisible Digit Product II	Solve
Mark Smallest Good Base completed	Smallest Good Base	Solve
Mark Smallest Missing Non-negative Integer After Operations completed	Smallest Missing Non-negative Integer After Operations	Solve
Mark Smallest Number in Infinite Set completed	Smallest Number in Infinite Set	Solve
Mark Smallest Number With All Set Bits completed	Smallest Number With All Set Bits	Solve
Mark Smallest Palindromic Rearrangement I completed	Smallest Palindromic Rearrangement I	Solve
Mark Smallest Subarrays With Maximum Bitwise OR completed	Smallest Subarrays With Maximum Bitwise OR	Solve
Mark Smallest Value of the Rearranged Number completed	Smallest Value of the Rearranged Number	Solve
Mark Solving Questions With Brainpower completed	Solving Questions With Brainpower	Solve
Mark Sort Array by Increasing Frequency completed	Sort Array by Increasing Frequency	Solve
Mark Sort Array By Parity completed	Sort Array By Parity	Solve
Mark Sort Array By Parity II completed	Sort Array By Parity II	Solve
Mark Sort Even and Odd Indices Independently completed	Sort Even and Odd Indices Independently	Solve
Mark Sort Matrix by Diagonals completed	Sort Matrix by Diagonals	Solve
Mark Sort Vowels in a String completed	Sort Vowels in a String	Solve
Mark Sorting the Sentence completed	Sorting the Sentence	Solve
Mark Special Array I completed	Special Array I	Solve
Mark Special Array II completed	Special Array II	Solve
Mark Special Array With X Elements Greater Than or Equal X completed	Special Array With X Elements Greater Than or Equal X	Solve
Mark Spiral Matrix III completed	Spiral Matrix III	Solve
Mark Spiral Matrix IV completed	Spiral Matrix IV	Solve
Mark Split a String Into the Max Number of Unique Substrings completed	Split a String Into the Max Number of Unique Substrings	Solve
Mark Stock Price Fluctuation completed	Stock Price Fluctuation	Solve
Mark Stone Game completed	Stone Game	Solve
Mark Strange Printer completed	Strange Printer	Solve
Mark String Matching in an Array completed	String Matching in an Array	Solve
Mark Strong Password Checker completed	Strong Password Checker	Solve
Mark Subarray Product Less Than K completed	Subarray Product Less Than K	Solve
Mark Subdomain Visit Count completed	Subdomain Visit Count	Solve
Mark Subtract the Product and Sum of Digits of an Integer completed	Subtract the Product and Sum of Digits of an Integer	Solve
Mark Successful Pairs of Spells and Potions completed	Successful Pairs of Spells and Potions	Solve
Mark Sum of All Subset XOR Totals completed	Sum of All Subset XOR Totals	Solve
Mark Sum of Distances in Tree completed	Sum of Distances in Tree	Solve
Mark Sum of k-Mirror Numbers completed	Sum of k-Mirror Numbers	Solve
Mark Sum of Left Leaves completed	Sum of Left Leaves	Solve
Mark Sum of Nodes with Even-Valued Grandparent completed	Sum of Nodes with Even-Valued Grandparent	Solve
Mark Sum of Root To Leaf Binary Numbers completed	Sum of Root To Leaf Binary Numbers	Solve
Mark Summary Ranges completed	Summary Ranges	Solve
Mark Super Egg Drop completed	Super Egg Drop	Solve
Mark Super Palindromes completed	Super Palindromes	Solve
Mark Super Pow completed	Super Pow	Solve
Mark Super Ugly Number completed	Super Ugly Number	Solve
Mark Swap For Longest Repeated Character Substring completed	Swap For Longest Repeated Character Substring	Solve
Mark Swap Sex of Employees completed	Swap Sex of Employees	Solve
Mark Swapping Nodes in a Linked List completed	Swapping Nodes in a Linked List	Solve
Mark Swim in Rising Water completed	Swim in Rising Water	Solve
Mark Tallest Billboard completed	Tallest Billboard	Solve
Mark The Dining Philosophers completed	The Dining Philosophers	Solve
Mark The K Weakest Rows in a Matrix completed	The K Weakest Rows in a Matrix	Solve
Mark The Two Sneaky Numbers of Digitville completed	The Two Sneaky Numbers of Digitville	Solve
Mark Third Maximum Number completed	Third Maximum Number	Solve
Mark Time Needed to Buy Tickets completed	Time Needed to Buy Tickets	Solve
Mark Time Needed to Inform All Employees completed	Time Needed to Inform All Employees	Solve
Mark Total Appeal of A String completed	Total Appeal of A String	Solve
Mark Total Cost to Hire K Workers completed	Total Cost to Hire K Workers	Solve
Mark Total Hamming Distance completed	Total Hamming Distance	Solve
Mark Transform Array to All Equal Elements completed	Transform Array to All Equal Elements	Solve
Mark Tree Diameter completed	Tree Diameter	Solve
Mark Tree Node completed	Tree Node	Solve
Mark Triangle Judgement completed	Triangle Judgement	Solve
Mark Trim a Binary Search Tree completed	Trim a Binary Search Tree	Solve
Mark Triples with Bitwise AND Equal To Zero completed	Triples with Bitwise AND Equal To Zero	Solve
Mark Tuple with Same Product completed	Tuple with Same Product	Solve
Mark Twisted Mirror Path Count completed	Twisted Mirror Path Count	Solve
Mark Two Best Non-Overlapping Events completed	Two Best Non-Overlapping Events	Solve
Mark Two City Scheduling completed	Two City Scheduling	Solve
Mark Uncrossed Lines completed	Uncrossed Lines	Solve
Mark Unique Binary Search Trees II completed	Unique Binary Search Trees II	Solve
Mark Unique Length-3 Palindromic Subsequences completed	Unique Length-3 Palindromic Subsequences	Solve
Mark User Activity for the Past 30 Days I completed	User Activity for the Past 30 Days I	Solve
Mark Valid Mountain Array completed	Valid Mountain Array	Solve
Mark Valid Number completed	Valid Number	Solve
Mark Validate Binary Tree Nodes completed	Validate Binary Tree Nodes	Solve
Mark Validate Stack Sequences completed	Validate Stack Sequences	Solve
Mark Verifying an Alien Dictionary completed	Verifying an Alien Dictionary	Solve
Mark Walking Robot Simulation completed	Walking Robot Simulation	Solve
Mark Walls and Gates completed	Walls and Gates	Solve
Mark Water Bottles II completed	Water Bottles II	Solve
Mark Ways to Express an Integer as Sum of Powers completed	Ways to Express an Integer as Sum of Powers	Solve
Mark Ways to Make a Fair Array completed	Ways to Make a Fair Array	Solve
Mark Word Frequency completed	Word Frequency	Solve
Mark Word Pattern II completed	Word Pattern II	Solve
Mark XOR Queries of a Subarray completed	XOR Queries of a Subarray	Solve
Mark Zero Array Transformation I completed	Zero Array Transformation I	Solve
Mark Zero Array Transformation III completed	Zero Array Transformation III	Solve