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Sorting2.7 - Properties of QuickSort In-place Stable Fast...

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Last Updated: 4/1/10 11:16 AM CSE 2011 Prof. J. Elder - 86 - Properties of QuickSort ± In-place? ± Stable? ± Fast? ² Depends. ² Worst Case: ² Expected Case: ³ ³
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Last Updated: 4/1/10 11:16 AM CSE 2011 Prof. J. Elder - 87 - Summary of Comparison Sorts Algorithm Best Case Worst Case Average Case In Place Stable Comments Selection n 2 n 2 Yes Yes Bubble n n 2 Yes Yes Insertion n n 2 Yes Yes Good if often almost sorted Merge n log n n log n No Yes Good for very large datasets that require swapping to disk Heap n log n n log n Yes No Best if guaranteed n log n required Quick n log n n
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