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3557 questions in one focused tracker. Company collections will use the same saved progress.

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Questions 3557

DoneQuestionResource
Finding Pairs With a Certain SumOpen
Finding the Number of Visible MountainsOpen
Finding the Topic of Each PostOpen
Finding the Users Active MinutesOpen
Find in Mountain ArrayOpen
Find Interview CandidatesOpen
Find K Closest ElementsOpen
Find K-Length Substrings With No Repeated CharactersOpen
Find K Pairs with Smallest SumsOpen
Find Kth Bit in Nth Binary StringOpen
Find Kth Largest XOR Coordinate ValueOpen
Find K-th Smallest Pair DistanceOpen
Find Largest Value in Each Tree RowOpen
Find Latest Group of Size MOpen
Find Leaves of Binary TreeOpen
Find Longest Awesome SubstringOpen
Find Longest Self-Contained SubstringOpen
Find Longest Special Substring That Occurs Thrice IOpen
Find Longest Special Substring That Occurs Thrice IIOpen
Find Lucky Integer in an ArrayOpen
Find Maximal Uncovered RangesOpen
Find Maximum Area of a TriangleOpen
Find Maximum Non-decreasing Array LengthOpen
Find Maximum Number of Non Intersecting SubstringsOpen
Find Maximum Removals From Source StringOpen
Find Maximum Value in a Constrained SequenceOpen
Find Median from Data StreamOpen
Find Median Given Frequency of NumbersOpen
Find Minimum Cost to Remove Array ElementsOpen
Find Minimum Diameter After Merging Two TreesOpen
Find Minimum in Rotated Sorted ArrayOpen
Find Minimum in Rotated Sorted Array IIOpen
Find Minimum Operations to Make All Elements Divisible by ThreeOpen
Find Minimum Time to Finish All JobsOpen
Find Minimum Time to Finish All Jobs IIOpen
Find Minimum Time to Reach Last Room IOpen
Find Minimum Time to Reach Last Room IIOpen
Find Mirror Score of a StringOpen
Find Missing and Repeated ValuesOpen
Find Missing ElementsOpen
Find Missing ObservationsOpen
Find Mode in Binary Search TreeOpen
Find Most Frequent Vowel and ConsonantOpen
Find Nearest Point That Has the Same X or Y CoordinateOpen
Find Nearest Right Node in Binary TreeOpen
Find Nth Smallest Integer With K One BitsOpen
Find Number of Coins to Place in Tree NodesOpen
Find Number of Ways to Reach the K-th StairOpen
Find Numbers with Even Number of DigitsOpen
Find N Unique Integers Sum up to ZeroOpen
Find Occurrences of an Element in an ArrayOpen
Find Original Array From Doubled ArrayOpen
Find Palindrome With Fixed LengthOpen
Find Pattern in Infinite Stream IOpen
Find Pattern in Infinite Stream IIOpen
Find Peak Calling Hours for Each CityOpen
Find Peak ElementOpen
Find PermutationOpen
Find Pivot IndexOpen
Find Players With Zero or One LossesOpen
Find Polygon With the Largest PerimeterOpen
Find Positive Integer Solution for a Given EquationOpen
Find Product Recommendation PairsOpen
Find Products of Elements of Big ArrayOpen
Find Resultant Array After Removing AnagramsOpen
Find Right IntervalOpen
Find Root of N-Ary TreeOpen
Find Score of an Array After Marking All ElementsOpen
Find Servers That Handled Most Number of RequestsOpen
Find Shortest Path with K HopsOpen
Find Smallest Common Element in All RowsOpen
Find Smallest Letter Greater Than TargetOpen
Find Special Substring of Length KOpen
Find Students Who ImprovedOpen
Find Subarrays With Equal SumOpen
Find Subarray With Bitwise OR Closest to KOpen
Find Subsequence of Length K With the Largest SumOpen
Find Substring With Given Hash ValueOpen
Find Sum of Array Product of Magical SequencesOpen
Find Target Indices After Sorting ArrayOpen
Find the Array Concatenation ValueOpen
Find the CelebrityOpen
Find the Child Who Has the Ball After K SecondsOpen
Find the City With the Smallest Number of Neighbors at a Threshold DistanceOpen
Find the Closest PalindromeOpen
Find the Count of Good IntegersOpen
Find the Count of Monotonic Pairs IOpen
Find the Count of Monotonic Pairs IIOpen
Find the Count of Numbers Which Are Not SpecialOpen
Find the Derangement of An ArrayOpen
Find the DifferenceOpen
Find the Difference of Two ArraysOpen
Find the Distance Value Between Two ArraysOpen
Find the Distinct Difference ArrayOpen
Find the Divisibility Array of a StringOpen
Find the Duplicate NumberOpen
Find The First Player to win K Games in a RowOpen
Find the Grid of Region AverageOpen
Find the Highest AltitudeOpen
Find the Index of the First Occurrence in a StringOpen