package com.jckb;

/**
 * 冒泡排序
 * @author gx
 */
public class BubbleSort {
    public static void main(String[] args) {
        
       int[] arr = { 6, 3, 8, 2, 9, 1 };
        
        for (int i = 0; i < arr.length - 1; i++) {
            for (int j = 0; j < arr.length - 1 - i; j++) {
                if (arr[j] > arr[j + 1]) {
                    int temp = arr[j];
                    arr[j] = arr[j + 1];
                    arr[j + 1] = temp;
                }
            }
        }
        System.out.println("排序后的数组为：");
        for (int item : arr) {
            System.out.print(item + "\t");
        }
    }
}
//冒泡排序过程图