All companiesReddit
1 Easy3 Medium1 Hard5 total
| No. | Problem | Difficulty | Frequency |
|---|---|---|---|
| 2240 | Number of Ways to Buy Pens and Pencils | Medium | |
| 127 | Word Ladder | Hard | |
| 362 | Design Hit Counter | Medium | |
| 146 | LRU Cache | Medium | |
| 359 | Logger Rate Limiter | Easy |
1 Easy3 Medium1 Hard5 total
| No. | Problem | Difficulty | Frequency |
|---|---|---|---|
| 2240 | Number of Ways to Buy Pens and Pencils | Medium | |
| 127 | Word Ladder | Hard | |
| 362 | Design Hit Counter | Medium | |
| 146 | LRU Cache | Medium | |
| 359 | Logger Rate Limiter | Easy |