All companies
Tencent
1 Easy4 Medium1 Hard6 total
| No. | Problem | Difficulty | Frequency |
|---|---|---|---|
| 546 | Remove Boxes | Hard | |
| 625 | Minimum Factorization | Medium | |
| 394 | Decode String | Medium | |
| 184 | Department Highest Salary | Medium | |
| 146 | LRU Cache | Medium | |
| 20 | Valid Parentheses | Easy |
1 Easy4 Medium1 Hard6 total
| No. | Problem | Difficulty | Frequency |
|---|---|---|---|
| 546 | Remove Boxes | Hard | |
| 625 | Minimum Factorization | Medium | |
| 394 | Decode String | Medium | |
| 184 | Department Highest Salary | Medium | |
| 146 | LRU Cache | Medium | |
| 20 | Valid Parentheses | Easy |