Practice problems across 75+ categories
Practice problems frequently asked at Dynamic Programming • 602 problems | 14 Easy | 295 Medium | 290 Hard
| # | Problem | Difficulty | Topics |
|---|---|---|---|
| 436 | Number of Great Partitions | Hard | ArrayDynamic Programming |
| 437 | Number of Increasing Paths in a Grid | Hard | ArrayDynamic ProgrammingDepth-First Search |
| 438 | Number of Longest Increasing Subsequence | Medium | ArrayDynamic ProgrammingBinary Indexed Tree |
| 439 | Number of Matching Subsequences | Medium | ArrayHash TableString |
| 440 | Number of Music Playlists | Hard | MathDynamic ProgrammingCombinatorics |
| 441 | Number of Paths with Max Score | Hard | ArrayDynamic ProgrammingMatrix |
| 442 | Number of People Aware of a Secret | Medium | Dynamic ProgrammingQueueSimulation |
| 443 | Number of Restricted Paths From First to Last Node | Medium | Dynamic ProgrammingGraphTopological Sort |
| 444 | Number of Self-Divisible Permutations | Medium | ArrayMathDynamic Programming |
| 445 | Number of Sets of K Non-Overlapping Line Segments | Medium | MathDynamic ProgrammingCombinatorics |
| 446 | Number of Smooth Descent Periods of a Stock | Medium | ArrayMathTwo Pointers |
| 447 | Number of Squareful Arrays | Hard | ArrayHash TableMath |
| 448 | Number of Strings Which Can Be Rearranged to Contain Substring | Medium | MathDynamic ProgrammingCombinatorics |
| 449 | Number of Sub-arrays With Odd Sum | Medium | ArrayMathDynamic Programming |
| 450 | Number of Subarrays Having Even Product | Medium | ArrayMathDynamic Programming |
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