package sort; /** * Description: * * @author elijahliu * @Note Talk is cheap,just show me ur code.- -! * ProjectName:EAlgorithm * PackageName: sort * Date: 2020/8/19 21:28 */ public class BubbleSort { public void bubbleSort(int[] arr){ for (int i = 0; i < arr.length; i++) { for (int j = 0; j < arr.length - i - 1; j++) { if (arr[j] > arr[j + 1]) { int temp = arr[j]; arr[j] = arr[j + 1]; arr[j + 1] = temp; } } } } }