TitleDifficultyCompaniesVideos
Binary Gap ProblemEasyebay twitter
Count Ways To Build Good Strings ProblemMedium
Find All K-Distant Indices in an ArrayEasy
Find First Palindromic String in the Array ProblemEasy
Find the Difference of Two ArraysEasy
Maximum Number of Points with Cost ProblemMedium
Number of Pairs of Strings With Concatenation Equal to Target ProblemMedium
Recover the Original ArrayHard
Sort the Matrix DiagonallyMediumquora
Design Skiplist ProblemHardebay google microsoft pure-storage twitter
Human Traffic of StadiumHardadobe amazon uber
Count Odd Numbers in an Interval Range ProblemEasymicrosoft
Sum of Subarray Minimums ProblemMediumapple hulu microsoft
Koko Eating Bananas ProblemMediumadobe airbnb amazon facebook google
Number of ProvincesMediumadobe amazon atlassian bloomberg drawbridge ebay facebook goldman-sachs google linkedin microsoft pocket-gems salesforce twitter two-sigma uber
Number of Zero-Filled SubarraysMedium
Shortest Path in Binary MatrixMediumamazon facebook google microsoft uber
Kids With the Greatest Number of CandiesEasyamazon
Remove Max Number of Edges to Keep Graph Fully Traversable ProblemHard
Similar String Groups ProblemHardamazon facebook google snapchat
Subarray Sum Equals KMediumadobe amazon apple bloomberg ebay expedia facebook goldman-sachs google indeed linkedin microsoft oracle quora snapchat twilio uber wish yahoo yandex
Apply Transform Over Each Element in Array ProblemEasy
Crawler Log Folder ProblemEasy
Print Binary Tree ProblemMediumfacebook linkedin microsoft poynt uber
Sum of Distances in Tree ProblemHardgoogle
Island Perimeter ProblemEasyamazon apple bloomberg facebook google microsoft
Minimum Moves to Equal Array Elements IIMedium
All O`one Data Structure ProblemHardamazon bloomberg facebook google linkedin microsoft uber
Flatten a Multilevel Doubly Linked List ProblemMediumamazon apple bloomberg facebook google microsoft uber
K-th Smallest in Lexicographical Order ProblemHardbytedance google hulu
Number of Segments in a String ProblemEasy
Ternary Expression Parser ProblemMediumsnapchat
Valid Word SquareEasybloomberg google
Add Strings ProblemEasyadobe airbnb amazon apple bloomberg bytedance facebook google microsoft nvidia oracle snapchat square
Convert Number to Hexadecimal Number ProblemEasyfacebook microsoft
Binary Watch ProblemEasyapple google
Daily Temperatures ProblemMediumadobe amazon apple bloomberg cisco expedia facebook goldman-sachs google linkedin microsoft nvidia uber zillow
Flip String to Monotone Increasing ProblemMediumgoogle
Leaf-Similar Trees ProblemEasyamazon atlassian facebook google microsoft
Path Sum 3 - Count paths from parent to childMediumamazon bloomberg facebook microsoft oracle quora uber zillow
Subarray Sums Divisible by KMediumamazon bytedance expedia twilio yandex
Maximum Level Sum of a Binary TreeMediumamazon google
Maximum Value at a Given Index in a Bounded ArrayMedium
Minimum Cost to Make Array EqualHard
Number of Increasing Paths in a Grid ProblemHard
Maximum Subarray SumMediumadobe alibaba amazon apple asana atlassian bloomberg bytedance capital-one cisco citadel ebay expedia facebook goldman-sachs google ibm intel jpmorgan linkedin microsoft morgan-stanley nvidia oracle palantir-technologies paypal qualcomm salesforce sap two-sigma uber visa wayfair yahoo zillow
Find the Index of the First Occurrence in a StringEasyadobe amazon apple bloomberg citadel dropbox ebay facebook google microsoft oracle paypal pocket-gems vmware yahoo yandex
Time Based Key-Value Store ProblemMediumamazon apple atlassian databricks facebook flexport google linkedin lyft microsoft netflix oracle square stripe sumologic twitter uber vmware zillow
Add One Row to Tree ProblemMediumgilt-groupe
Matrix Block Sum ProblemMediumgoogle