Practice problems across 75+ categories
Practice problems frequently asked at String • 803 problems | 228 Easy | 390 Medium | 177 Hard
| # | Problem | Difficulty | Topics |
|---|---|---|---|
| 286 | Generate Parentheses | Medium | StringDynamic ProgrammingBacktracking |
| 287 | Generate Tag for Video Caption | Easy | StringSimulation |
| 288 | Get Equal Substrings Within Budget | Medium | StringBinary SearchSliding Window |
| 289 | Glob Pattern File Matcher | Hard | Advanced DPDPString |
| 290 | Goal Parser Interpretation | Easy | String |
| 291 | Goat Latin | Easy | String |
| 292 | Greatest Common Divisor of Strings | Easy | MathString |
| 293 | Greatest English Letter in Upper and Lower Case | Easy | Hash TableStringEnumeration |
| 294 | Group Anagrams | Medium | ArrayHash TableString |
| 295 | Group Shifted Strings | Medium | ArrayHash TableString |
| 296 | Groups of Special-Equivalent Strings | Medium | ArrayHash TableString |
| 297 | Groups of Strings | Hard | StringBit ManipulationUnion Find |
| 298 | Guess the Word | Hard | ArrayMathString |
| 299 | Hash Divided String | Medium | StringSimulation |
| 300 | Hexspeak | Easy | MathString |
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