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Problems

4,009 problems

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

With video · 4,009 results

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TitleSolutionAcceptDifficultyTopics
2707. Extra Characters in a StringVideo
Solution57.4%Medium
Array, Dynamic Programming +3· 3 companies
2708. Maximum Strength of a GroupVideo
Solution25.6%Medium
Array, Backtracking +5
2709. Greatest Common Divisor TraversalVideo
Solution41.6%Hard
Array, Math +2
2710. Remove Trailing Zeros From a StringVideo
Solution79.5%Easy
String
2711. Difference of Number of Distinct Values on DiagonalsVideo
Solution67.8%Medium
Array, Hash Table +1
2712. Minimum Cost to Make All Characters EqualVideo
Solution53.2%Medium
Dynamic Programming, Greedy +1· 1 company
2713. Maximum Strictly Increasing Cells in a MatrixVideo
Solution31.3%Hard
Array, Binary Search +6
2714. Find Shortest Path with K HopsVideoPremium
Solution68.7%Hard
Graph, Heap (Priority Queue) +1· 1 company
2715. Timeout CancellationVideo
Solution89.1%Easy
–· 2 companies
2716. Minimize String LengthVideo
Solution80.2%Easy
Hash Table, String· 2 companies
2717. Semi-Ordered PermutationVideo
Solution62.9%Easy
Array, Simulation
2718. Sum of Matrix After QueriesVideo
Solution31.9%Medium
Array, Hash Table
2719. Count of IntegersVideo
Solution38.9%Hard
Dynamic Programming, Math +1· 2 companies
2720. Popularity PercentageVideoPremium
Solution53.5%Hard
Database
2721. Execute Asynchronous Functions in ParallelVideo
Solution76.0%Medium
–· 1 company
2722. Join Two Arrays by IDVideo
Solution55.4%Medium
–
2723. Add Two PromisesVideo
Solution91.5%Easy
–· 5 companies
2724. Sort ByVideo
Solution82.8%Easy
–· 3 companies
2725. Interval CancellationVideo
Solution82.3%Easy
–
2726. Calculator with Method ChainingVideo
Solution76.2%Easy
–· 2 companies
2727. Is Object EmptyVideo
Solution80.8%Easy
–· 1 company
2728. Count Houses in a Circular StreetVideoPremium
Solution86.1%Easy
Array, Interactive· 1 company
2729. Check if The Number is FascinatingVideo
Solution53.0%Easy
Hash Table, Math
2730. Find the Longest Semi-Repetitive SubstringVideo
Solution39.3%Medium
Sliding Window, String
2731. Movement of RobotsVideo
Solution28.1%Medium
Array, Brainteaser +2· 3 companies
2732. Find a Good Subset of the MatrixVideo
Solution45.4%Hard
Array, Bit Manipulation +2
2733. Neither Minimum nor MaximumVideo
Solution76.8%Easy
Array, Sorting
2734. Lexicographically Smallest String After Substring OperationVideo
Solution35.2%Medium
Greedy, String· 4 companies
2735. Collecting ChocolatesVideo
Solution34.8%Medium
Array, Enumeration· 2 companies
2736. Maximum Sum QueriesVideo
Solution30.8%Hard
Array, Binary Indexed Tree +5
2737. Find the Closest Marked NodeVideoPremium
Solution65.4%Medium
Array, Graph +2
2738. Count Occurrences in TextVideoPremium
Solution54.2%Medium
Database
2739. Total Distance TraveledVideo
Solution41.9%Easy
Math, Simulation· 2 companies
2740. Find the Value of the PartitionVideo
Solution64.9%Medium
Array, Sorting
2741. Special PermutationsVideo
Solution29.4%Medium
Array, Bit Manipulation +2
2742. Painting the WallsVideo
Solution49.0%Hard
Array, Dynamic Programming· 5 companies
2743. Count Substrings Without Repeating CharacterVideoPremium
Solution75.9%Medium
Hash Table, Sliding Window +1· 1 company
2744. Find Maximum Number of String PairsVideo
Solution82.4%Easy
Array, Hash Table +2
2745. Construct the Longest New StringVideo
Solution53.8%Medium
Brainteaser, Dynamic Programming +2· 2 companies
2746. Decremental String ConcatenationVideo
Solution27.6%Medium
Array, Dynamic Programming +1
2747. Count Zero Request ServersVideo
Solution36.2%Medium
Array, Hash Table +2· 4 companies
2748. Number of Beautiful PairsVideo
Solution52.9%Easy
Array, Counting +3
2749. Minimum Operations to Make the Integer ZeroVideo
Solution58.2%Medium
Bit Manipulation, Brainteaser· 4 companies
2750. Ways to Split Array Into Good SubarraysVideo
Solution34.9%Medium
Array, Dynamic Programming +1· 1 company
2751. Robot CollisionsVideo
Solution61.6%Hard
Array, Simulation +2· 7 companies
2752. Customers with Maximum Number of Transactions on Consecutive DaysVideoPremium
Solution42.5%Hard
Database
2753. Count Houses in a Circular Street IIVideoPremium
Solution61.5%Hard
–
2754. Bind Function to ContextVideoPremium
Solution87.0%Medium
–
2758. Next DayVideoPremium
Solution84.2%Easy
–
2759. Convert JSON String to ObjectVideoPremium
Solution61.7%Hard
–· 2 companies
Showing 2,701–2,750 of 4,009