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Interview question tracker

Google Coding Interview Questions — Last 3 months

Practice 436 coding questions from Google company-tagged LeetCode lists in the source’s last 3 months reporting window. 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.

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Top questions 436

Done	Question	LeetCode
Mark Two Sum completed	Two Sum	Solve
Mark Add Two Numbers completed	Add Two Numbers	Solve
Mark Longest Common Prefix completed	Longest Common Prefix	Solve
Mark Palindrome Number completed	Palindrome Number	Solve
Mark 3Sum completed	3Sum	Solve
Mark Best Time to Buy and Sell Stock completed	Best Time to Buy and Sell Stock	Solve
Mark Container With Most Water completed	Container With Most Water	Solve
Mark Decode String completed	Decode String	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 Longest Consecutive Sequence completed	Longest Consecutive Sequence	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 Meeting Rooms II completed	Meeting Rooms II	Solve
Mark Merge Sorted Array completed	Merge Sorted Array	Solve
Mark Roman to Integer completed	Roman to Integer	Solve
Mark Subarray Sum Equals K completed	Subarray Sum Equals K	Solve
Mark Trapping Rain Water completed	Trapping Rain Water	Solve
Mark Add Binary completed	Add Binary	Solve
Mark Add Two Integers completed	Add Two Integers	Solve
Mark Binary Search completed	Binary Search	Solve
Mark Climbing Stairs completed	Climbing Stairs	Solve
Mark Coin Change II completed	Coin Change II	Solve
Mark Combine Two Tables completed	Combine Two Tables	Solve
Mark Count Primes completed	Count Primes	Solve
Mark Create Hello World Function completed	Create Hello World Function	Solve
Mark Find N Unique Integers Sum up to Zero completed	Find N Unique Integers Sum up to Zero	Solve
Mark Generate Parentheses completed	Generate Parentheses	Solve
Mark Happy Number completed	Happy Number	Solve
Mark House Robber completed	House Robber	Solve
Mark Merge Intervals completed	Merge Intervals	Solve
Mark Merge Two Sorted Lists completed	Merge Two Sorted Lists	Solve
Mark Move Zeroes completed	Move Zeroes	Solve
Mark Next Permutation completed	Next Permutation	Solve
Mark Number of Visible People in a Queue completed	Number of Visible People in a Queue	Solve
Mark Plus One completed	Plus One	Solve
Mark Recyclable and Low Fat Products completed	Recyclable and Low Fat Products	Solve
Mark Remove Duplicates from Sorted Array completed	Remove Duplicates from Sorted Array	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 Rotate Array completed	Rotate Array	Solve
Mark Search in Rotated Sorted Array completed	Search in Rotated Sorted Array	Solve
Mark Single Number completed	Single Number	Solve
Mark Spiral Matrix completed	Spiral Matrix	Solve
Mark Split Array Largest Sum completed	Split Array Largest Sum	Solve
Mark Sqrt(x) completed	Sqrt(x)	Solve
Mark Top K Frequent Elements completed	Top K Frequent Elements	Solve
Mark Valid Parentheses completed	Valid Parentheses	Solve
Mark 3Sum Closest completed	3Sum Closest	Solve
Mark 4Sum completed	4Sum	Solve
Mark Apply Substitutions completed	Apply Substitutions	Solve
Mark Best Time to Buy and Sell Stock II completed	Best Time to Buy and Sell Stock II	Solve
Mark Binary Tree Level Order Traversal completed	Binary Tree Level Order Traversal	Solve
Mark Binary Tree Zigzag Level Order Traversal completed	Binary Tree Zigzag Level Order Traversal	Solve
Mark Calculate Money in Leetcode Bank completed	Calculate Money in Leetcode Bank	Solve
Mark Candy completed	Candy	Solve
Mark Check If All 1's Are at Least Length K Places Away completed	Check If All 1's Are at Least Length K Places Away	Solve
Mark Check if Array Is Sorted and Rotated completed	Check if Array Is Sorted and Rotated	Solve
Mark Concatenation of Array completed	Concatenation of Array	Solve
Mark Contains Duplicate completed	Contains Duplicate	Solve
Mark Copy List with Random Pointer completed	Copy List with Random Pointer	Solve
Mark Course Schedule completed	Course Schedule	Solve
Mark Course Schedule II completed	Course Schedule II	Solve
Mark Edit Distance completed	Edit Distance	Solve
Mark Employee Bonus completed	Employee Bonus	Solve
Mark Employees Earning More Than Their Managers completed	Employees Earning More Than Their Managers	Solve
Mark Find All Numbers Disappeared in an Array completed	Find All Numbers Disappeared in an Array	Solve
Mark Find Customer Referee completed	Find Customer Referee	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 Difference completed	Find the Difference	Solve
Mark First Missing Positive completed	First Missing Positive	Solve
Mark Fruit Into Baskets completed	Fruit Into Baskets	Solve
Mark Gas Station completed	Gas Station	Solve
Mark Group Anagrams completed	Group Anagrams	Solve
Mark Implement Stack using Queues completed	Implement Stack using Queues	Solve
Mark Insert Delete GetRandom O(1) completed	Insert Delete GetRandom O(1)	Solve
Mark Insert Interval completed	Insert Interval	Solve
Mark Intersection of Two Arrays completed	Intersection of Two Arrays	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 Largest Rectangle in Histogram completed	Largest Rectangle in Histogram	Solve
Mark Largest Triangle Area completed	Largest Triangle Area	Solve
Mark Longest Common Subsequence completed	Longest Common Subsequence	Solve
Mark Longest Increasing Subsequence completed	Longest Increasing Subsequence	Solve
Mark Longest Repeating Character Replacement completed	Longest Repeating Character Replacement	Solve
Mark LRU Cache completed	LRU Cache	Solve
Mark Max Consecutive Ones completed	Max Consecutive Ones	Solve
Mark Maximal Square completed	Maximal Square	Solve
Mark Maximum Number of Words You Can Type completed	Maximum Number of Words You Can Type	Solve
Mark Merge k Sorted Lists completed	Merge k Sorted Lists	Solve
Mark Merge Strings Alternately completed	Merge Strings Alternately	Solve
Mark Middle of the Linked List completed	Middle of the Linked List	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 Window Substring completed	Minimum Window Substring	Solve
Mark N-Queens completed	N-Queens	Solve
Mark Next Greater Numerically Balanced Number completed	Next Greater Numerically Balanced Number	Solve
Mark Number of Islands completed	Number of Islands	Solve
Mark Palindrome Linked List completed	Palindrome Linked List	Solve
Mark Palindrome Partitioning completed	Palindrome Partitioning	Solve
Mark Partition Equal Subset Sum completed	Partition Equal Subset Sum	Solve
Mark Pascal's Triangle completed	Pascal's Triangle	Solve
Mark Pow(x, n) completed	Pow(x, n)	Solve
Mark Power of Two completed	Power of Two	Solve
Mark Product of Array Except Self completed	Product of Array Except Self	Solve
Mark Random Pick with Weight completed	Random Pick with Weight	Solve
Mark Regular Expression Matching completed	Regular Expression Matching	Solve
Mark Reverse Nodes in k-Group completed	Reverse Nodes in k-Group	Solve
Mark Reverse String completed	Reverse String	Solve
Mark Reverse Vowels of a String completed	Reverse Vowels of a String	Solve
Mark Rotate Image completed	Rotate Image	Solve
Mark Rotate List completed	Rotate List	Solve
Mark Rotting Oranges completed	Rotting Oranges	Solve
Mark Running Sum of 1d Array completed	Running Sum of 1d Array	Solve
Mark Russian Doll Envelopes completed	Russian Doll Envelopes	Solve
Mark Search a 2D Matrix II completed	Search a 2D Matrix II	Solve
Mark Search Insert Position completed	Search Insert Position	Solve
Mark Second Highest Salary completed	Second Highest Salary	Solve
Mark Single Element in a Sorted Array completed	Single Element in a Sorted Array	Solve
Mark Sort Colors completed	Sort Colors	Solve
Mark Squares of a Sorted Array completed	Squares of a Sorted Array	Solve
Mark Sudoku Solver completed	Sudoku Solver	Solve
Mark Target Sum completed	Target Sum	Solve
Mark Text Justification completed	Text Justification	Solve
Mark The Latest Time to Catch a Bus completed	The Latest Time to Catch a Bus	Solve
Mark Ugly Number completed	Ugly Number	Solve
Mark Unique Paths completed	Unique Paths	Solve
Mark Valid Anagram completed	Valid Anagram	Solve
Mark Valid Palindrome completed	Valid Palindrome	Solve
Mark Valid Sudoku completed	Valid Sudoku	Solve
Mark Water Bottles completed	Water Bottles	Solve
Mark Wildcard Matching completed	Wildcard Matching	Solve
Mark Word Search completed	Word Search	Solve
Mark 132 Pattern completed	132 Pattern	Solve
Mark Accounts Merge completed	Accounts Merge	Solve
Mark Add Digits completed	Add Digits	Solve
Mark Add to Array-Form of Integer completed	Add to Array-Form of Integer	Solve
Mark Adjacent Increasing Subarrays Detection I completed	Adjacent Increasing Subarrays Detection I	Solve
Mark Adjacent Increasing Subarrays Detection II completed	Adjacent Increasing Subarrays Detection II	Solve
Mark All Ancestors of a Node in a Directed Acyclic Graph completed	All Ancestors of a Node in a Directed Acyclic Graph	Solve
Mark Array Prototype Last completed	Array Prototype Last	Solve
Mark Article Views I completed	Article Views I	Solve
Mark Assign Cookies completed	Assign Cookies	Solve
Mark Asteroid Collision completed	Asteroid Collision	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 Avoid Flood in The City completed	Avoid Flood in The City	Solve
Mark Balanced Binary Tree completed	Balanced Binary Tree	Solve
Mark Basic Calculator completed	Basic Calculator	Solve
Mark Best Time to Buy and Sell Stock with Cooldown completed	Best Time to Buy and Sell Stock with Cooldown	Solve
Mark Big Countries completed	Big Countries	Solve
Mark Binary Number with Alternating Bits completed	Binary Number with Alternating Bits	Solve
Mark Binary Subarrays With Sum completed	Binary Subarrays With Sum	Solve
Mark Binary Tree Inorder Traversal completed	Binary Tree Inorder Traversal	Solve
Mark Binary Tree Maximum Path Sum completed	Binary Tree Maximum Path Sum	Solve
Mark Burst Balloons completed	Burst Balloons	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 Car Pooling completed	Car Pooling	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 the Sentence Is Pangram completed	Check if the Sentence Is Pangram	Solve
Mark Classes With at Least 5 Students completed	Classes With at Least 5 Students	Solve
Mark Clear Digits completed	Clear Digits	Solve
Mark Coin Change completed	Coin Change	Solve
Mark Combination Sum completed	Combination Sum	Solve
Mark Combination Sum IV completed	Combination Sum IV	Solve
Mark Compare Version Numbers completed	Compare Version Numbers	Solve
Mark Consecutive Numbers completed	Consecutive Numbers	Solve
Mark Construct Binary Tree from Preorder and Inorder Traversal completed	Construct Binary Tree from Preorder and Inorder Traversal	Solve
Mark Contains Duplicate II completed	Contains Duplicate II	Solve
Mark Contiguous Array completed	Contiguous Array	Solve
Mark Continuous Subarray Sum completed	Continuous Subarray Sum	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 Array to Binary Search Tree completed	Convert Sorted Array to Binary Search Tree	Solve
Mark Count Distinct Integers After Removing Zeros completed	Count Distinct Integers After Removing Zeros	Solve
Mark Count of Matches in Tournament completed	Count of Matches in Tournament	Solve
Mark Count the Number of Substrings With Dominant Ones completed	Count the Number of Substrings With Dominant Ones	Solve
Mark Count Unguarded Cells in the Grid completed	Count Unguarded Cells in the Grid	Solve
Mark Counter completed	Counter	Solve
Mark Counting Bits completed	Counting Bits	Solve
Mark Critical Connections in a Network completed	Critical Connections in a Network	Solve
Mark Daily Temperatures completed	Daily Temperatures	Solve
Mark Defanging an IP Address completed	Defanging an IP Address	Solve
Mark Degree of an Array completed	Degree of an Array	Solve
Mark Delete Leaves With a Given Value completed	Delete Leaves With a Given Value	Solve
Mark Delete Node in a Linked List completed	Delete Node in a Linked List	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 Department Highest Salary completed	Department Highest Salary	Solve
Mark Design a Food Rating System completed	Design a Food Rating System	Solve
Mark Design a Text Editor completed	Design a Text Editor	Solve
Mark Design Circular Queue completed	Design Circular Queue	Solve
Mark Design Linked List completed	Design Linked List	Solve
Mark Design Search Autocomplete System completed	Design Search Autocomplete System	Solve
Mark Design Spreadsheet completed	Design Spreadsheet	Solve
Mark Design Task Manager completed	Design Task Manager	Solve
Mark Design Twitter completed	Design Twitter	Solve
Mark Detect Capital completed	Detect Capital	Solve
Mark Diagonal Traverse completed	Diagonal Traverse	Solve
Mark Distinct Subsequences completed	Distinct Subsequences	Solve
Mark Divide Two Integers completed	Divide Two Integers	Solve
Mark Divisor Game completed	Divisor Game	Solve
Mark Duplicate Emails completed	Duplicate Emails	Solve
Mark Employee Importance completed	Employee Importance	Solve
Mark Encode and Decode Strings completed	Encode and Decode Strings	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 Expression Add Operators completed	Expression Add Operators	Solve
Mark Fibonacci Number completed	Fibonacci Number	Solve
Mark Final Value of Variable After Performing Operations completed	Final Value of Variable After Performing Operations	Solve
Mark Find a Peak Element II completed	Find a Peak Element II	Solve
Mark Find All Duplicates in an Array completed	Find All Duplicates in an Array	Solve
Mark Find And Replace in String completed	Find And Replace in String	Solve
Mark Find Beautiful Indices in the Given Array I completed	Find Beautiful Indices in the Given Array I	Solve
Mark Find Closest Person completed	Find Closest Person	Solve
Mark Find Median from Data Stream completed	Find Median from Data Stream	Solve
Mark Find Minimum in Rotated Sorted Array II completed	Find Minimum in Rotated Sorted Array II	Solve
Mark Find Pivot Index completed	Find Pivot Index	Solve
Mark Find Resultant Array After Removing Anagrams completed	Find Resultant Array After Removing Anagrams	Solve
Mark Find the Duplicate Number completed	Find the Duplicate Number	Solve
Mark Find the Highest Altitude completed	Find the Highest Altitude	Solve
Mark Find the Maximum Achievable Number completed	Find the Maximum Achievable Number	Solve
Mark Find the Number of Ways to Place People I completed	Find the Number of Ways to Place People I	Solve
Mark Find the Smallest Divisor Given a Threshold completed	Find the Smallest Divisor Given a Threshold	Solve
Mark Find X-Sum of All K-Long Subarrays II completed	Find X-Sum of All K-Long Subarrays II	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 Nested List Iterator completed	Flatten Nested List Iterator	Solve
Mark Fraction to Recurring Decimal completed	Fraction to Recurring Decimal	Solve
Mark Game Play Analysis IV completed	Game Play Analysis IV	Solve
Mark Gray Code completed	Gray Code	Solve
Mark Greatest Common Divisor of Strings completed	Greatest Common Divisor of Strings	Solve
Mark Group Shifted Strings completed	Group Shifted Strings	Solve
Mark Guess the Word completed	Guess the Word	Solve
Mark House Robber II completed	House Robber II	Solve
Mark Immediate Food Delivery II completed	Immediate Food Delivery II	Solve
Mark Increasing Triplet Subsequence completed	Increasing Triplet Subsequence	Solve
Mark Integer Break completed	Integer Break	Solve
Mark Integer to English Words completed	Integer to English Words	Solve
Mark Integer to Roman completed	Integer to Roman	Solve
Mark Intersection of Two Arrays II completed	Intersection of Two Arrays II	Solve
Mark Intersection of Two Linked Lists completed	Intersection of Two Linked Lists	Solve
Mark Invalid Tweets completed	Invalid Tweets	Solve
Mark Inverse Coin Change completed	Inverse Coin Change	Solve
Mark Is Subsequence completed	Is Subsequence	Solve
Mark Isomorphic Strings completed	Isomorphic Strings	Solve
Mark Jewels and Stones completed	Jewels and Stones	Solve
Mark K Closest Points to Origin completed	K Closest Points to Origin	Solve
Mark Keep Multiplying Found Values by Two completed	Keep Multiplying Found Values by Two	Solve
Mark Kth Missing Positive Number completed	Kth Missing Positive Number	Solve
Mark Kth Smallest Element in a BST completed	Kth Smallest Element in a BST	Solve
Mark Largest Divisible Subset completed	Largest Divisible Subset	Solve
Mark Largest Number completed	Largest Number	Solve
Mark Largest Perimeter Triangle completed	Largest Perimeter Triangle	Solve
Mark Last Stone Weight completed	Last Stone Weight	Solve
Mark Leaf-Similar Trees completed	Leaf-Similar Trees	Solve
Mark Left and Right Sum Differences completed	Left and Right Sum Differences	Solve
Mark Length of Last Word completed	Length of Last Word	Solve
Mark Letter Combinations of a Phone Number completed	Letter Combinations of a Phone Number	Solve
Mark Lexicographically Smallest Permutation Greater Than Target completed	Lexicographically Smallest Permutation Greater Than Target	Solve
Mark Linked List Cycle completed	Linked List Cycle	Solve
Mark Linked List Cycle II completed	Linked List Cycle II	Solve
Mark Logger Rate Limiter completed	Logger Rate Limiter	Solve
Mark Longest Continuous Increasing Subsequence completed	Longest Continuous Increasing Subsequence	Solve
Mark Longest Increasing Path in a Matrix completed	Longest Increasing Path in a Matrix	Solve
Mark Longest Non-Decreasing Subarray After Replacing at Most One Element completed	Longest Non-Decreasing Subarray After Replacing at Most One Element	Solve
Mark Longest String Chain completed	Longest String Chain	Solve
Mark Lowest Common Ancestor of a Binary Search Tree completed	Lowest Common Ancestor of a Binary Search Tree	Solve
Mark Lowest Common Ancestor of a Binary Tree completed	Lowest Common Ancestor of a Binary Tree	Solve
Mark Lowest Common Ancestor of a Binary Tree III completed	Lowest Common Ancestor of a Binary Tree III	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 Managers with at Least 5 Direct Reports completed	Managers with at Least 5 Direct Reports	Solve
Mark Max Points on a Line completed	Max Points on a Line	Solve
Mark Maximize the Minimum Powered City completed	Maximize the Minimum Powered City	Solve
Mark Maximum Area of a Piece of Cake After Horizontal and Vertical Cuts completed	Maximum Area of a Piece of Cake After Horizontal and Vertical Cuts	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 Depth of Binary Tree completed	Maximum Depth of Binary Tree	Solve
Mark Maximum Distance in Arrays completed	Maximum Distance in Arrays	Solve
Mark Maximum Frequency of an Element After Performing Operations I completed	Maximum Frequency of an Element After Performing Operations I	Solve
Mark Maximum Frequency of an Element After Performing Operations II completed	Maximum Frequency of an Element After Performing Operations II	Solve
Mark Maximum Gap completed	Maximum Gap	Solve
Mark Maximum Number of Distinct Elements After Operations completed	Maximum Number of Distinct Elements After Operations	Solve
Mark Maximum Number of Operations to Move Ones to the End completed	Maximum Number of Operations to Move Ones to the End	Solve
Mark Maximum Product Subarray completed	Maximum Product Subarray	Solve
Mark Maximum Profit in Job Scheduling completed	Maximum Profit in Job Scheduling	Solve
Mark Maximum Score of a Node Sequence completed	Maximum Score of a Node Sequence	Solve
Mark Maximum Students Taking Exam completed	Maximum Students Taking Exam	Solve
Mark Maximum Subarray With Equal Products completed	Maximum Subarray With Equal Products	Solve
Mark Maximum Total Damage With Spell Casting completed	Maximum Total Damage With Spell Casting	Solve
Mark Maximum Units on a Truck completed	Maximum Units on a Truck	Solve
Mark Maximum Width Ramp completed	Maximum Width Ramp	Solve
Mark Maximum XOR of Two Numbers in an Array completed	Maximum XOR of Two Numbers in an Array	Solve
Mark Meeting Rooms completed	Meeting Rooms	Solve
Mark Meeting Rooms III completed	Meeting Rooms III	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 Min Stack completed	Min Stack	Solve
Mark Minimum Area Rectangle II completed	Minimum Area Rectangle II	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 Interval to Include Each Query completed	Minimum Interval to Include Each Query	Solve
Mark Minimum Moves to Move a Box to Their Target Location completed	Minimum Moves to Move a Box to Their Target Location	Solve
Mark Minimum Number of Operations to Make All Array Elements Equal to 1 completed	Minimum Number of Operations to Make All Array Elements Equal to 1	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 People to Teach completed	Minimum Number of People to Teach	Solve
Mark Minimum Number of Refueling Stops completed	Minimum Number of Refueling Stops	Solve
Mark Minimum Operations to Convert All Elements to Zero completed	Minimum Operations to Convert All Elements to Zero	Solve
Mark Minimum Operations to Make Array Elements Zero completed	Minimum Operations to Make Array Elements Zero	Solve
Mark Minimum Operations to Make the Integer Zero completed	Minimum Operations to Make the Integer Zero	Solve
Mark Minimum Pair Removal to Sort Array I completed	Minimum Pair Removal to Sort Array I	Solve
Mark Monthly Transactions I completed	Monthly Transactions I	Solve
Mark Multiply Strings completed	Multiply Strings	Solve
Mark My Calendar I completed	My Calendar I	Solve
Mark N-Queens II completed	N-Queens II	Solve
Mark Nested List Weight Sum completed	Nested List Weight Sum	Solve
Mark Next Greater Element I completed	Next Greater Element I	Solve
Mark Nim Game completed	Nim Game	Solve
Mark Nth Digit completed	Nth Digit	Solve
Mark Number of Closed Islands completed	Number of Closed Islands	Solve
Mark Number of Matching Subsequences completed	Number of Matching Subsequences	Solve
Mark Number of People Aware of a Secret completed	Number of People Aware of a Secret	Solve
Mark Number of Provinces completed	Number of Provinces	Solve
Mark Number of Steps to Reduce a Number to Zero completed	Number of Steps to Reduce a Number to Zero	Solve
Mark Odd Even Linked List completed	Odd Even Linked List	Solve
Mark Ones and Zeroes completed	Ones and Zeroes	Solve
Mark Pacific Atlantic Water Flow completed	Pacific Atlantic Water Flow	Solve
Mark Paint House completed	Paint House	Solve
Mark Palindrome Partitioning II completed	Palindrome Partitioning II	Solve
Mark Palindromic Substrings completed	Palindromic Substrings	Solve
Mark Partition Array Into K-Distinct Groups completed	Partition Array Into K-Distinct Groups	Solve
Mark Path Sum completed	Path Sum	Solve
Mark Path Sum II completed	Path Sum II	Solve
Mark Path With Maximum Minimum Value completed	Path With Maximum Minimum Value	Solve
Mark Peak Index in a Mountain Array completed	Peak Index in a Mountain Array	Solve
Mark Percentage of Users Attended a Contest completed	Percentage of Users Attended a Contest	Solve
Mark Perfect Squares completed	Perfect Squares	Solve
Mark Permutation Sequence completed	Permutation Sequence	Solve
Mark Populating Next Right Pointers in Each Node completed	Populating Next Right Pointers in Each Node	Solve
Mark Power Grid Maintenance completed	Power Grid Maintenance	Solve
Mark Predict the Winner completed	Predict the Winner	Solve
Mark Product Sales Analysis III completed	Product Sales Analysis III	Solve
Mark Queue Reconstruction by Height completed	Queue Reconstruction by Height	Solve
Mark Race Car completed	Race Car	Solve
Mark Range Module completed	Range Module	Solve
Mark Range Sum Query 2D - Immutable completed	Range Sum Query 2D - Immutable	Solve
Mark Rank Scores completed	Rank Scores	Solve
Mark Ransom Note completed	Ransom Note	Solve
Mark Rearrange Array Elements by Sign completed	Rearrange Array Elements by Sign	Solve
Mark Recover Binary Search Tree completed	Recover Binary Search Tree	Solve
Mark Remove Boxes completed	Remove Boxes	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 Invalid Parentheses completed	Remove Invalid Parentheses	Solve
Mark Remove K Digits completed	Remove K Digits	Solve
Mark Remove Linked List Elements completed	Remove Linked List Elements	Solve
Mark Remove Nth Node From End of List completed	Remove Nth Node From End of List	Solve
Mark Reorder List completed	Reorder List	Solve
Mark Reorganize String completed	Reorganize String	Solve
Mark Replace Non-Coprime Numbers in Array completed	Replace Non-Coprime Numbers in Array	Solve
Mark Reverse Linked List II completed	Reverse Linked List II	Solve
Mark Reverse Pairs completed	Reverse Pairs	Solve
Mark Reverse Prefix of Word completed	Reverse Prefix of Word	Solve
Mark Reverse String II completed	Reverse String II	Solve
Mark Reverse Words in a String completed	Reverse Words in a String	Solve
Mark Rising Temperature completed	Rising Temperature	Solve
Mark Rotate String completed	Rotate String	Solve
Mark Same Tree completed	Same Tree	Solve
Mark Search a 2D Matrix completed	Search a 2D Matrix	Solve
Mark Search Suggestions System completed	Search Suggestions System	Solve
Mark Separate Squares I completed	Separate Squares I	Solve
Mark Sequence Reconstruction completed	Sequence Reconstruction	Solve
Mark Serialize and Deserialize N-ary Tree completed	Serialize and Deserialize N-ary Tree	Solve
Mark Set Matrix Zeroes completed	Set Matrix Zeroes	Solve
Mark Set Mismatch completed	Set Mismatch	Solve
Mark Shortest Palindrome completed	Shortest Palindrome	Solve
Mark Shortest Path in Binary Matrix completed	Shortest Path in Binary Matrix	Solve
Mark Shortest Path Visiting All Nodes completed	Shortest Path Visiting All Nodes	Solve
Mark Shortest Subarray to be Removed to Make Array Sorted completed	Shortest Subarray to be Removed to Make Array Sorted	Solve
Mark Simple Bank System completed	Simple Bank System	Solve
Mark Single Number II completed	Single Number II	Solve
Mark Sleep completed	Sleep	Solve
Mark Sliding Window Maximum completed	Sliding Window Maximum	Solve
Mark Smallest Number With All Set Bits completed	Smallest Number With All Set Bits	Solve
Mark Snapshot Array completed	Snapshot Array	Solve
Mark Sort an Array completed	Sort an Array	Solve
Mark Sort Integers by The Power Value completed	Sort Integers by The Power Value	Solve
Mark Sort List completed	Sort List	Solve
Mark Sort Matrix by Diagonals completed	Sort Matrix by Diagonals	Solve
Mark String to Integer (atoi) completed	String to Integer (atoi)	Solve
Mark Students and Examinations completed	Students and Examinations	Solve
Mark Subarray Product Less Than K completed	Subarray Product Less Than K	Solve
Mark Subsequence Sum After Capping Elements completed	Subsequence Sum After Capping Elements	Solve
Mark Subsets completed	Subsets	Solve
Mark Subsets II completed	Subsets II	Solve
Mark Sum of Perfect Square Ancestors completed	Sum of Perfect Square Ancestors	Solve
Mark Sum of Square Numbers completed	Sum of Square Numbers	Solve
Mark Sum of Two Integers completed	Sum of Two Integers	Solve
Mark Sum Root to Leaf Numbers completed	Sum Root to Leaf Numbers	Solve
Mark Summary Ranges completed	Summary Ranges	Solve
Mark Surrounded Regions completed	Surrounded Regions	Solve
Mark Swap Adjacent in LR String completed	Swap Adjacent in LR String	Solve
Mark Swim in Rising Water completed	Swim in Rising Water	Solve
Mark Symmetric Tree completed	Symmetric Tree	Solve
Mark Taking Maximum Energy From the Mystic Dungeon completed	Taking Maximum Energy From the Mystic Dungeon	Solve
Mark The Earliest Moment When Everyone Become Friends completed	The Earliest Moment When Everyone Become Friends	Solve
Mark The Number of Employees Which Report to Each Employee completed	The Number of Employees Which Report to Each Employee	Solve
Mark Third Maximum Number completed	Third Maximum Number	Solve
Mark Three Divisors completed	Three Divisors	Solve
Mark Time Needed to Inform All Employees completed	Time Needed to Inform All Employees	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 Triangle completed	Triangle	Solve
Mark Triangle Judgement completed	Triangle Judgement	Solve
Mark Two Sum II - Input Array Is Sorted completed	Two Sum II - Input Array Is Sorted	Solve
Mark Unique Binary Search Trees II completed	Unique Binary Search Trees II	Solve
Mark Unique Email Addresses completed	Unique Email Addresses	Solve
Mark Valid Palindrome II completed	Valid Palindrome II	Solve
Mark Valid Parenthesis String completed	Valid Parenthesis String	Solve
Mark Valid Phone Numbers completed	Valid Phone Numbers	Solve
Mark Vowel Spellchecker completed	Vowel Spellchecker	Solve
Mark Wiggle Sort II completed	Wiggle Sort II	Solve
Mark Word Break completed	Word Break	Solve
Mark Word Ladder completed	Word Ladder	Solve
Mark Word Ladder II completed	Word Ladder II	Solve
Mark Word Pattern completed	Word Pattern	Solve
Mark Word Search II completed	Word Search II	Solve
Mark XOR Operation in an Array completed	XOR Operation in an Array	Solve
Mark Zigzag Conversion completed	Zigzag Conversion	Solve