4 curated coding interview questions directly asked in Harness technical rounds, sorted by frequency with recency and difficulty diagnostics.
| ID | Problem | Difficulty | Topic | Pattern | Acceptance | Frequency | Recency |
|---|---|---|---|---|---|---|---|
| 3878 | Count Good Subarrays | Hard | Arrays | Sorting / Prefix / Scan | 24.9% | 100.0% | 3m |
| 16 | 3Sum Closest | Medium | Arrays | Sorting / Prefix / Scan | 48.6% | 100.0% | all |
| 41 | First Missing Positive | Hard | Arrays | Sorting / Prefix / Scan | 42.9% | 87.5% | all |
| 76 | Minimum Window Substring | Hard | Arrays; Strings; Trees | Sorting / Prefix / Scan; Hashing / Sliding Window; DFS / BFS; Sliding Window | 47.5% | 87.5% | all |