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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
2607. Make K-Subarray Sums EqualVideo
Solution38.9%Medium
Array, Math +2· 2 companies
2608. Shortest Cycle in a GraphVideo
Solution40.5%Hard
Breadth-First Search, Graph· 4 companies
2609. Find the Longest Balanced Substring of a Binary StringVideo
Solution46.6%Easy
String· 1 company
2610. Convert an Array Into a 2D Array With ConditionsVideo
Solution86.1%Medium
Array, Hash Table· 2 companies
2611. Mice and CheeseVideo
Solution49.2%Medium
Array, Greedy +2· 1 company
2612. Minimum Reverse OperationsVideo
Solution17.5%Hard
Array, Breadth-First Search +1· 1 company
2613. Beautiful PairsVideoPremium
Solution46.9%Hard
Array, Divide and Conquer +4
2614. Prime In DiagonalVideo
Solution39.6%Easy
Array, Math +2· 1 company
2615. Sum of DistancesVideo
Solution50.2%Medium
Array, Hash Table +1· 5 companies
2616. Minimize the Maximum Difference of PairsVideo
Solution50.9%Medium
Array, Binary Search +1· 6 companies
2617. Minimum Number of Visited Cells in a GridVideo
Solution24.1%Hard
Array, Breadth-First Search +6· 3 companies
2618. Check if Object Instance of ClassVideo
Solution27.7%Medium
–· 2 companies
2619. Array Prototype LastVideo
Solution74.0%Easy
–· 5 companies
2620. CounterVideo
Solution81.6%Easy
–· 6 companies
2621. SleepVideo
Solution87.3%Easy
–· 3 companies
2622. Cache With Time LimitVideo
Solution75.1%Medium
–· 7 companies
2623. MemoizeVideo
Solution63.0%Medium
–· 4 companies
2624. Snail TraversalVideo
Solution66.0%Medium
–
2625. Flatten Deeply Nested ArrayVideo
Solution63.7%Medium
–· 6 companies
2626. Array Reduce TransformationVideo
Solution85.1%Easy
–· 2 companies
2627. DebounceVideo
Solution91.3%Medium
–· 3 companies
2628. JSON Deep EqualVideoPremium
Solution38.8%Medium
–
2629. Function CompositionVideo
Solution86.7%Easy
–· 5 companies
2630. Memoize IIVideo
Solution31.5%Hard
–· 1 company
2631. Group ByVideo
Solution81.0%Medium
–
2632. CurryVideoPremium
Solution89.2%Medium
–
2633. Convert Object to JSON StringVideoPremium
Solution77.4%Medium
–· 2 companies
2634. Filter Elements from ArrayVideo
Solution85.1%Easy
–· 3 companies
2635. Apply Transform Over Each Element in ArrayVideo
Solution86.0%Easy
–· 3 companies
2636. Promise PoolVideoPremium
Solution79.8%Medium
–· 1 company
2637. Promise Time LimitVideo
Solution82.0%Medium
–· 2 companies
2638. Count the Number of K-Free SubsetsVideoPremium
Solution47.4%Medium
Array, Combinatorics +3· 1 company
2639. Find the Width of Columns of a GridVideo
Solution71.0%Easy
Array, Matrix· 2 companies
2640. Find the Score of All Prefixes of an ArrayVideo
Solution72.9%Medium
Array, Prefix Sum· 1 company
2641. Cousins in Binary Tree IIVideo
Solution75.8%Medium
Binary Tree, Breadth-First Search +3· 2 companies
2642. Design Graph With Shortest Path CalculatorVideo
Solution65.6%Hard
Design, Graph +2· 2 companies
2643. Row With Maximum OnesVideo
Solution74.2%Easy
Array, Matrix· 4 companies
2644. Find the Maximum Divisibility ScoreVideo
Solution52.3%Easy
Array· 1 company
2645. Minimum Additions to Make Valid StringVideo
Solution50.8%Medium
Dynamic Programming, Greedy +2· 3 companies
2646. Minimize the Total Price of the TripsVideo
Solution48.5%Hard
Array, Depth-First Search +3
2647. Color the Triangle RedVideoPremium
Solution58.0%Hard
Array, Math
2648. Generate Fibonacci SequenceVideo
Solution83.6%Easy
–· 2 companies
2649. Nested Array GeneratorVideo
Solution79.3%Medium
–
2650. Design Cancellable FunctionVideo
Solution49.6%Hard
–
2651. Calculate Delayed Arrival TimeVideo
Solution75.6%Easy
Math· 1 company
2652. Sum MultiplesVideo
Solution85.9%Easy
Math· 1 company
2653. Sliding Subarray BeautyVideo
Solution37.8%Medium
Array, Hash Table +1· 1 company
2654. Minimum Number of Operations to Make All Array Elements Equal to 1Video
Solution54.7%Medium
Array, Math +1· 2 companies
2655. Find Maximal Uncovered RangesVideoPremium
Solution49.9%Medium
Array, Sorting· 1 company
2656. Maximum Sum With Exactly K Elements Video
Solution79.9%Easy
Array, Greedy· 1 company
Showing 2,601–2,650 of 4,009