通过调用函数交换数组元素

public class Main{/*来自 时代Java公众号*/


    static void swap(int[] t, int i, int j) {

        int tmp;


        tmp = t[i];

        t[i] = t[j];

        t[j] = tmp;

    }


    static void DisplayArray(int[] x) {

        for (int i = 0; i < x.length; i++)

            System.out.print(x[i] + " ");

        System.out.println();/*nowjava.com - 时代Java*/

    }


    public static void main(String[] args) {