Talentd
For employersSign in
JobsInternshipsPracticeResume toolsCompaniesArticles
For employers
FleetCode
Make and follow sheets.Sign in

Problems

4,005 problems

Has videoPremium onlyReset
Array2,209String870Hash Table786Math682Dynamic Programming666Sorting504Greedy480Binary Search352Depth-First Search335Database303Bit Manipulation283Matrix278Tree261Breadth-First Search255Two Pointers249All topics

With video · 4,005 results

Sign in to see which of these you have solved.Sign in
TitleSolutionAcceptDifficultyTopics
799. Champagne TowerVideo
Solution64.1%Medium
Dynamic Programming· 6 companies
800. Similar RGB ColorVideoPremium
Solution68.6%Easy
Enumeration, Math +1· 1 company
801. Minimum Swaps To Make Sequences IncreasingVideo
Solution42.0%Hard
Array, Dynamic Programming· 5 companies
802. Find Eventual Safe StatesVideo
Solution71.6%Medium
Breadth-First Search, Depth-First Search +2· 7 companies
803. Bricks Falling When HitVideo
Solution37.7%Hard
Array, Matrix +1· 3 companies
804. Unique Morse Code WordsVideo
Solution83.6%Easy
Array, Hash Table +1· 3 companies
805. Split Array With Same AverageVideo
Solution27.5%Hard
Array, Bit Manipulation +3· 6 companies
806. Number of Lines To Write StringVideo
Solution72.9%Easy
Array, String· 2 companies
807. Max Increase to Keep City SkylineVideo
Solution86.2%Medium
Array, Greedy +1· 3 companies
808. Soup ServingsVideo
Solution59.7%Medium
Dynamic Programming, Math +1· 3 companies
809. Expressive WordsVideo
Solution46.8%Medium
Array, String +1· 2 companies
810. Chalkboard XOR GameVideo
Solution67.3%Hard
Array, Bit Manipulation +3· 3 companies
811. Subdomain Visit CountVideo
Solution77.2%Medium
Array, Counting +2· 4 companies
812. Largest Triangle AreaVideo
Solution72.1%Easy
Array, Geometry +1· 3 companies
813. Largest Sum of AveragesVideo
Solution55.5%Medium
Array, Dynamic Programming +1· 2 companies
814. Binary Tree PruningVideo
Solution72.3%Medium
Binary Tree, Depth-First Search +1· 5 companies
815. Bus RoutesVideo
Solution47.3%Hard
Array, Breadth-First Search +1· 18 companies
816. Ambiguous CoordinatesVideo
Solution56.4%Medium
Backtracking, Enumeration +1· 1 company
817. Linked List ComponentsVideo
Solution58.4%Medium
Array, Hash Table +1· 4 companies
818. Race CarVideo
Solution45.3%Hard
Dynamic Programming· 5 companies
819. Most Common WordVideo
Solution45.0%Easy
Array, Counting +2· 5 companies
820. Short Encoding of WordsVideo
Solution61.0%Medium
Array, Hash Table +2· 1 company
821. Shortest Distance to a CharacterVideo
Solution72.7%Easy
Array, String +1· 4 companies
822. Card Flipping GameVideo
Solution51.3%Medium
Array, Hash Table· 1 company
823. Binary Trees With FactorsVideo
Solution52.9%Medium
Array, Dynamic Programming +2· 2 companies
824. Goat LatinVideo
Solution69.9%Easy
String· 4 companies
825. Friends Of Appropriate AgesVideo
Solution49.9%Medium
Array, Binary Search +2· 3 companies
826. Most Profit Assigning WorkVideo
Solution56.4%Medium
Array, Binary Search +3· 5 companies
827. Making A Large IslandVideo
Solution57.0%Hard
Array, Breadth-First Search +3· 16 companies
828. Count Unique Characters of All Substrings of a Given StringVideo
Solution54.1%Hard
Dynamic Programming, Hash Table +1· 3 companies
829. Consecutive Numbers SumVideo
Solution42.6%Hard
Enumeration, Math· 7 companies
830. Positions of Large GroupsVideo
Solution54.4%Easy
String· 1 company
831. Masking Personal InformationVideo
Solution56.2%Medium
String· 3 companies
832. Flipping an ImageVideo
Solution83.6%Easy
Array, Bit Manipulation +3· 6 companies
833. Find And Replace in StringVideo
Solution50.9%Medium
Array, Hash Table +2· 2 companies
834. Sum of Distances in TreeVideo
Solution65.8%Hard
Depth-First Search, Dynamic Programming +2· 5 companies
835. Image OverlapVideo
Solution70.6%Medium
Array, Matrix· 1 company
836. Rectangle OverlapVideo
Solution53.0%Easy
Geometry, Math· 4 companies
837. New 21 GameVideo
Solution52.0%Medium
Dynamic Programming, Math +2· 5 companies
838. Push DominoesVideo
Solution63.0%Medium
Dynamic Programming, String +1· 6 companies
839. Similar String GroupsVideo
Solution56.7%Hard
Array, Breadth-First Search +4· 5 companies
840. Magic Squares In GridVideo
Solution55.1%Medium
Array, Hash Table +2· 5 companies
841. Keys and RoomsVideo
Solution76.2%Medium
Breadth-First Search, Depth-First Search +1· 10 companies
842. Split Array into Fibonacci SequenceVideo
Solution40.3%Medium
Backtracking, String· 2 companies
843. Guess the WordVideo
Solution36.9%Hard
Array, Game Theory +3· 10 companies
844. Backspace String CompareVideo
Solution49.9%Easy
Simulation, Stack +2· 14 companies
845. Longest Mountain in ArrayVideo
Solution42.6%Medium
Array, Dynamic Programming +2· 10 companies
846. Hand of StraightsVideo
Solution58.5%Medium
Array, Greedy +2· 6 companies
847. Shortest Path Visiting All NodesVideo
Solution66.5%Hard
Bit Manipulation, Bitmask +3· 4 companies
848. Shifting LettersVideo
Solution46.1%Medium
Array, Prefix Sum +1· 3 companies
Showing 801–850 of 4,005