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Practice previous year questions from top tech companies.
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Google PYQs
5 problems collected from past interviews.
| Status | Problem Title | Difficulty | Topic | Action |
|---|---|---|---|---|
| Two Sum | easy | Arrays | ||
| Valid Parentheses | easy | Strings | ||
| LRU Cache | medium | Hash Tables | ||
| Longest Substring Without Repeating Characters | medium | Strings | ||
| Trapping Rain Water | hard | Arrays |