Hi
I am beginner in java and my program has 4 for loops: 
my program works like this that if `b` is `true` ,the element will be removed from pointList and `n` will be `n--` and the I want to go out from all for loops and come again from the first for loop so `l` will be `l++`,how can i do this ? with break statement? 

```
for (int l = 0; l < n; l++) {
  for (int i = 1; i < (n - 2); i++) {
      for (int j = i + 1; j < (n - 1); j++) {
          for (int k = j + 1; k < n; k++) {
              if (l != i && l != j && l != k) {
                  boolean b = isOK(pointList.get(l), pointList.get(i), pointList.get(j), pointList.get(k));
                  System.out.println(b);
                  if (b == true) {
                      pointList.remove(pointList.get(l);
                      n--;
                      break;
                  }
                  else
                      System.out.println(b);
              }
           }
       }
    }
}

```