Practice problems across 75+ categories
Practice coding problems across all companies and topics • 3600 problems | 879 Easy | 1856 Medium | 842 Hard
| # | Problem | Difficulty | Topics |
|---|---|---|---|
| 1606 | Jump Game VII | Medium | StringDynamic ProgrammingSliding Window |
| 1607 | Jump Game VIII | Medium | ArrayDynamic ProgrammingStack |
| 1608 | K Closest Points to Origin | Medium | ArrayMathDivide and Conquer |
| 1609 | K-Concatenation Maximum Sum | Medium | ArrayDynamic Programming |
| 1610 | K-D Tree | Hard | Advanced DSTreeMulti-dimensional |
| 1611 | K-diff Pairs in an Array | Medium | ArrayHash TableTwo Pointers |
| 1612 | K Divisible Elements Subarrays | Medium | ArrayHash TableTrie |
| 1613 | K Empty Slots | Hard | ArrayBinary Indexed TreeSegment Tree |
| 1614 | K Highest Ranked Items Within a Price Range | Medium | ArrayBreadth-First SearchSorting |
| 1615 | K Inverse Pairs Array | Hard | Dynamic Programming |
| 1616 | K Items With the Maximum Sum | Easy | MathGreedy |
| 1617 | K Radius Subarray Averages | Medium | ArraySliding Window |
| 1618 | K-Similar Strings | Hard | Hash TableStringBreadth-First Search |
| 1619 | K-th Largest Perfect Subtree Size in Binary Tree | Medium | TreeDepth-First SearchSorting |
| 1620 | K-th Nearest Obstacle Queries | Medium | ArrayHeap (Priority Queue) |
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