2012年11月21日 — Quicksort is not stable, since it exchanges nonadjacent elements. ... Linked. 4 · Why quick sort is unstable · 1 · Is 3-way partitioning Quick ...
2022年12月28日 — QuickSort is an unstable algorithm because we do swapping of elements according to pivot's position (without considering their original ...
2014年1月14日 — Why quick sort is unstable ... I know there are several similar posts, but none of the answers are satisfying, which is why I want to ask this ...