What is the best case complexity of QuickSort? Options: A . &nbspO(nlogn) B . &nbspO(logn) C . &nbspO(n) D . &nbspO(n2)

What is the best case complexity of QuickSort?

Question

What is the best case complexity of QuickSort?

Options:

A . O(nlogn)

B . O(logn)

C . O(n)

D . O(n2)

Answer: Option A

The array is partitioned into equal halves, using the Divide and Conquer master theorem, the complexity is found to be O(nlogn).

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