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Bookingcom DSA Interview Questions
14 curated coding interview questions directly asked in Bookingcom technical rounds, sorted by frequency with recency and difficulty diagnostics.
14
Total Questions
2 (14%)
Easy Problems
8 (57%)
Medium Problems
4 (29%)
Hard Problems
🔥 Most Tested Topics:
Core DSA (6)Strings (3)Arrays (2)Heap (1)Backtracking (1)
📂 Sourced Datasets:
Last 6 monthsAll questionsOlder than 6 months
| ID | Problem | Difficulty | Topic | Pattern | Acceptance | Frequency | Recency |
|---|---|---|---|---|---|---|---|
| 2512 | Reward Top K Students | Medium | Heap | Priority Queue | 47.1% | 100.0% | 6m |
| 239 | Sliding Window Maximum | Hard | Arrays | Sorting / Prefix / Scan; Sliding Window | 48.8% | 100.0% | 6m |
| 1948 | Delete Duplicate Folders in System | Hard | Arrays | Sorting / Prefix / Scan | 77.4% | 87.5% | all |
| 1034 | Coloring A Border | Medium | Core DSA | Implementation / Reasoning | 51.3% | 87.5% | all |
| 2032 | Two Out of Three | Easy | Core DSA | Implementation / Reasoning | 77.6% | 87.5% | all |
| 2146 | K Highest Ranked Items Within a Price Range | Medium | Core DSA | Implementation / Reasoning | 46.7% | 87.5% | all |
| 2159 | Order Two Columns Independently | Medium | Core DSA | Implementation / Reasoning | 61.7% | 87.5% | all |
| 221 | Maximal Square | Medium | Core DSA | Implementation / Reasoning | 50.3% | 62.5% | all |
| 332 | Reconstruct Itinerary | Hard | Core DSA | Implementation / Reasoning | 44.6% | 62.5% | all |
| 12 | Integer to Roman | Medium | Strings | Hashing / Sliding Window | 71.0% | 62.5% | all |
| 46 | Permutations | Medium | Backtracking | Backtracking | 81.9% | 62.5% | all |
| 146 | LRU Cache | Medium | Design | Data Structure Design | 47.4% | 62.5% | all |
| 13 | Roman to Integer | Easy | Strings | Hashing / Sliding Window | 66.6% | 50.0% | all |
| 32 | Longest Valid Parentheses | Hard | Strings | Hashing / Sliding Window | 38.8% | 50.0% | all |