Practice problems across 75+ categories
Practice coding problems across all companies and topics • 3600 problems | 879 Easy | 1856 Medium | 842 Hard
| # | Problem | Difficulty | Topics |
|---|---|---|---|
| 1727 | Largest Submatrix With Rearrangements | Medium | ArrayGreedySorting |
| 1728 | Cat and Mouse II | Hard | ArrayMathDynamic Programming |
| 1729 | Find Followers Count | Easy | Database |
| 1730 | Shortest Path to Get Food | Medium | ArrayBreadth-First SearchMatrix |
| 1731 | The Number of Employees Which Report to Each Employee | Easy | Database |
| 1732 | Find the Highest Altitude | Easy | ArrayPrefix Sum |
| 1733 | Minimum Number of People to Teach | Medium | ArrayHash TableGreedy |
| 1734 | Decode XORed Permutation | Medium | ArrayBit Manipulation |
| 1735 | Count Ways to Make Array With Product | Hard | ArrayMathDynamic Programming |
| 1736 | Latest Time by Replacing Hidden Digits | Easy | StringGreedy |
| 1737 | Change Minimum Characters to Satisfy One of Three Conditions | Medium | Hash TableStringCounting |
| 1738 | Find Kth Largest XOR Coordinate Value | Medium | ArrayDivide and ConquerBit Manipulation |
| 1739 | Building Boxes | Hard | MathBinary SearchGreedy |
| 1740 | Find Distance in a Binary Tree | Medium | Hash TableTreeDepth-First Search |
| 1741 | Find Total Time Spent by Each Employee | Easy | Database |
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