Java之跳出多重循环

1 public static void main(String args[]) {
2         ALL: for (int i = 0; i < 100; i++) {
3             for (int j = 1; j < i; j++) {
4                 if (i == 10) {
5                     break ALL;
6                 }
7             }
8         }
9     }

 1 public static void main(String args[]) {
 2         int arr[][] = { { 1, 2, 2 }, { 2, 2, 5 }, { 4, 4 } };
 3         boolean found = false;
 4         for (int i = 0; i < arr.length && !found; i++) {
 5             for (int j = 0; j < arr[i].length; j++) {
 6                 System.out.println("i=" + i + ",j=" + j);
 7                 if (arr[i][j] == 5) {
 8                     found = true;
 9                     break;
10                 }
11             }
12         }
13     }