Dunzo
7 problems
| Problem | Difficulty | Frequency ↓ | Topics |
|---|---|---|---|
| 1690. Stone Game VII | Medium | 100% | TopicsArrayMathDynamic ProgrammingMinimaxGame TheoryZero-Sum Game |
| 1420. Build Array Where You Can Find The Maximum Exactly K Comparisons | Hard | 100% | TopicsDynamic ProgrammingPrefix Sum |
| Number of Distinct Substrings in a String | Medium | 100% | TopicsStringTrieRolling HashSuffix ArrayHash Function |
| 1639. Number of Ways to Form a Target String Given a Dictionary | Hard | 100% | TopicsArrayStringDynamic Programming |
| 1397. Find All Good Strings | Hard | 100% | TopicsStringDynamic ProgrammingString Matching |
| 1664. Ways to Make a Fair Array | Medium | 100% | TopicsArrayPrefix Sum |
| Count Complete Tree Nodes | Medium | 68.3% | TopicsBinary SearchBit ManipulationTreeBinary Tree |
