JSFiddle - React, Tailwind, and code Playground

by JBDouble05

JavaScript

var list = [33, 11, 66, 22, 44, 55];
	var n = list.length - 1;
	var k = 1;
	
	for (var i = 0; i < n; i++) {
		var temp = list[k];
		list[k] = list[k + 1];
		list[k + 1] = temp;
		k++;
	}
	
	document.write(list);