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Tripadvisor DSA Interview Questions
6 curated coding interview questions directly asked in Tripadvisor technical rounds, sorted by frequency with recency and difficulty diagnostics.
6
Total Questions
3 (50%)
Easy Problems
3 (50%)
Medium Problems
0 (0%)
Hard Problems
🔥 Most Tested Topics:
Strings (2)Design (1)Core DSA (1)Arrays (1)Binary Search (1)
📂 Sourced Datasets:
Last 3 monthsLast 6 monthsAll questionsOlder than 6 months
| ID | Problem | Difficulty | Topic | Pattern | Acceptance | Frequency | Recency |
|---|---|---|---|---|---|---|---|
| 20 | Valid Parentheses | Easy | Strings | Hashing / Sliding Window | 44.2% | 100.0% | 3m |
| 1002 | Find Common Characters | Easy | Strings | Hashing / Sliding Window | 74.7% | 100.0% | all |
| 146 | LRU Cache | Medium | Design | Data Structure Design | 47.4% | 75.0% | all |
| 383 | Ransom Note | Easy | Core DSA | Implementation / Reasoning | 66.0% | 75.0% | all |
| 240 | Search a 2D Matrix II | Medium | Arrays; Binary Search | Sorting / Prefix / Scan; Binary Search | 57.3% | 62.5% | all |
| 155 | Min Stack | Medium | Stack / Queue | Monotonic Stack / Simulation | 58.2% | 62.5% | all |