The JavaScript array is randomly arranged to implement random shuffling and javascript shuffling.

The JavaScript array is randomly arranged to implement random shuffling and javascript shuffling.

This article describes how to randomly shuffles JavaScript arrays. Share it with you for your reference. The specific analysis is as follows:

This JS code can be used to randomly arrange the elements in the group. This is very useful. For example, we can arrange cards when playing cards, that is, shuffling computers.

Var list = [1, 2, 3, 4, 5, 6, 7, 8, 9]; list = list. sort (function () Math. random ()-0.5); Print (list); // prints something like:, 9, 5, 6, 7, 8

I hope this article will help you design javascript programs.