Java选择排序算法实现

package com.mmd;
public class SelectionSort {
    public static void main(String[] args) {
        int[] arr = {5, 3, 6, 8, 1, 7, 9, 4, 2,31,73};

        sort(arr);

        print(arr);

    }

    public static void sort(int[] arr) {
        for(int i=0; i