java选择排序

 /**
          * 选择排序
          * @param a
          * @date 2016-10-8
          * @author shaobn
          */
         public static void selectSort(int[] a){
             for(int i = 0;i<a.length-1;i++){
                 int temp = 0;
                 for(int j = i+1;j<a.length;j++){
                     if(a[i]>a[j]){
                         temp = a[i];
                         a[i] = a[j];
                         a[j] = temp ;
                     }
                 }
             }
         for(int num:a){
             System.out.println(num);
         }    

         }