Which of the following is not true about QuickSort?(a) in-place algorithm(b) pivot position can be changed(c) adaptive sorting algorithm(d) can be implemented as a stable sortThis question was addressed to me in an online interview.The query is from Quicksort in chapter Sorting of Data Structures & Algorithms II

Which of the following is not true about QuickSort?(a) in-place algori

1.	Which of the following is not true about QuickSort?(a) in-place algorithm(b) pivot position can be changed(c) adaptive sorting algorithm(d) can be implemented as a stable sortThis question was addressed to me in an online interview.The query is from Quicksort in chapter Sorting of Data Structures & Algorithms II
Answer» Right CHOICE is (B) pivot position can be changed Easiest explanation - Once a pivot is CHOSEN, its position is FINALIZED in the sorted array, it cannot be MODIFIED.

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