选择排序

package arithmetic;import java.util.Random;public class Select_Sort {public static void main(String[] args) {int[] arr = new int[10];int t;for(int i=0;i<arr.length;i++) {Random rand = new Random();arr[i] = rand.nextInt(100);System.out.print(arr[i]+" ");}for(int i=0;i<arr.length;i++) {int k=i;for(int j=i+1;j<arr.length;j++) {if(arr[k]>arr[j]) {k=j;}}t=arr[k];arr[k]=arr[i];arr[i]=t;}System.out.println();for(int i=0;i<arr.length;i++) {              System.out.print(arr[i]+" ");  }}}