SelectSort，选择排序

package com.kilophone.classcontent;// 原理：每一趟从待排序的记录中选出最小的元素，// 顺序放在已排好序的序列最后，直到全部记录排序完毕public class TestSelectSort {public static void main(String[] args) {int arr[] = { 15, 23, 7, 10, 8 };for (int i = 0; i < arr.length - 1; i++) {int k = i;for (int j = k + 1; j < arr.length; j++) {if (arr[k] > arr[j]) {k = j;}}if (i != k) {int temp;temp = arr[k];arr[k] = arr[i];arr[i] = temp;}}for (int a : arr) {System.out.println(a);}}}