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Quick Sort
Pick a pivot, push smaller values left and bigger values right, then sort each side the same way. In-place quick sort with Hoare partition, a median-of-three pivot and an O(log n) stack.
- Difficulty
- Medium
- Time
- O(n log n) avg, O(n²) worst
- Space
- O(log n)
- Video
- Code in 4 languages
- Quiz · 10 questions