Question

If you know that your data will be nearly in sorted order before you run it...

If you know that your data will be nearly in sorted order before you run it through your sorting algorithm, which of these O(n2) algorithms would be the best choice?

A. Insertion Sort
B. Bubble Sort
C. Selection Sort
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Answer #1

Insertion sort would be better choice. Since data is nearly sorted, very less no. Of comparisons and swaps will ne made.

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