Axon
8 problems
| Problem | Difficulty | Frequency ↓ | Topics |
|---|---|---|---|
| 981. Time Based Key-Value Store | Medium | 100% | TopicsHash TableStringBinary SearchDesign |
| Insert Delete GetRandom O(1) | Medium | 97.4% | TopicsArrayHash TableMathDesignRandomized |
| 1396. Design Underground System | Medium | 93.2% | TopicsHash TableStringDesign |
| 97. Interleaving String | Medium | 78.4% | TopicsStringDynamic Programming |
| 125. Valid Palindrome | Easy | 64.8% | TopicsTwo PointersString |
| 72. Edit Distance | Medium | 59.1% | TopicsStringDynamic Programming |
| Exclusive Time of Functions | Medium | 59.1% | TopicsArrayStack |
| 973. K Closest Points to Origin | Medium | 51.2% | TopicsArrayMathDivide and ConquerGeometrySortingHeap (Priority Queue)QuickselectK-D Tree |
