7 curated coding interview questions directly asked in Spinny technical rounds, sorted by frequency with recency and difficulty diagnostics.
| ID | Problem | Difficulty | Topic | Pattern | Acceptance | Frequency | Recency |
|---|---|---|---|---|---|---|---|
| 146 | LRU Cache | Medium | Design | Data Structure Design | 47.4% | 100.0% | 6m |
| 792 | Number of Matching Subsequences | Medium | Core DSA | Implementation / Reasoning | 50.6% | 100.0% | 6m |
| 688 | Knight Probability in Chessboard | Medium | Core DSA | Implementation / Reasoning | 57.0% | 100.0% | all |
| 1942 | The Number of the Smallest Unoccupied Chair | Medium | Core DSA | Implementation / Reasoning | 60.3% | 87.5% | all |
| 1943 | Describe the Painting | Medium | Core DSA | Implementation / Reasoning | 52.3% | 87.5% | all |
| 1011 | Capacity To Ship Packages Within D Days | Medium | Binary Search | Binary Search | 73.9% | 87.5% | all |
| 1104 | Path In Zigzag Labelled Binary Tree | Medium | Trees | DFS / BFS | 75.8% | 87.5% | all |