List of problems I have solved so far
Easy
| Question | Solution | Date | Comment |
|---|---|---|---|
| 705. Design HashSet | Solution | ||
| 706. Design HashMap | Solution | ||
| Solution | |||
| Solution |
Medium
| Question | Solution | Date | Comment |
|---|---|---|---|
| 307. Range Sum Query - Mutable | Solution | ||
| 380. Insert Delete GetRandom O(1) | Solution | ||
| 707. Design Linked List | Solution | ||
| 1166. Design File System | Solution |
Hard
| Question | Solution | Date | Comment |
|---|---|---|---|
| 146. LRU Cache | Solution | ||
| 416. Partition Equal Subset Sum | Solution | ||
| 460. LFU Cache | Solution | ||
| 1603. Design Parking System | Solution |
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