2 curated coding interview questions directly asked in Olx technical rounds, sorted by frequency with recency and difficulty diagnostics.
| ID | Problem | Difficulty | Topic | Pattern | Acceptance | Frequency | Recency |
|---|---|---|---|---|---|---|---|
| 443 | String Compression | Medium | Strings | Hashing / Sliding Window | 60.0% | 100.0% | all |
| 460 | LFU Cache | Hard | Design | Data Structure Design | 49.2% | 87.5% | all |