Merge sort: Difference between revisions

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Merge sort is a divide-and-conquer sorting algorithm.
Merge sort is a divide-and-conquer recursive sorting algorithm.
 
First, the algorithm divides the array to sort into two sub-arrays until the sub-arrays contain only one element. Then, each pair of sub-arrays are merged in the correct order. To merge the sub-arrays, the algorithm go through both sub-arrays in the same time.


== Resources ==
== Resources ==

Latest revision as of 03:23, 22 October 2020

Merge sort is a divide-and-conquer recursive sorting algorithm.

First, the algorithm divides the array to sort into two sub-arrays until the sub-arrays contain only one element. Then, each pair of sub-arrays are merged in the correct order. To merge the sub-arrays, the algorithm go through both sub-arrays in the same time.

Resources

https://en.wikipedia.org/wiki/Merge_sort