O artykule
Data publikacji: 18 lip 2011
Zakres stron: 93 - 102
DOI: https://doi.org/10.2478/v10037-011-0015-4
This content is open access.
We show that exchanging of pairs in an array which are in incorrect order leads to sorted array. It justifies correctness of Bubble Sort, Insertion Sort, and Quicksort.