_ main() { }

int foo_repeat(int x) method_id(1) {
  repeat(10) {
    x += 10;
    if (x >= 100) {
      return x;
    }
  }
  return -1;
}

int foo_while(int x) method_id(2) {
  int i = 0;
  while (i < 10) {
    x += 10;
    if (x >= 100) {
      return x;
    }
    i += 1;
  }
  return -1;
}

int foo_until(int x) method_id(3) {
  int i = 0;
  do {
    x += 10;
    if (x >= 100) {
      return x;
    }
    i += 1;
  } until (i >= 10);
  return -1;
}

{-
   method_id | in | out
TESTCASE | 1 | 40 | 100
TESTCASE | 1 | 33 | 103
TESTCASE | 1 | -5 | -1
TESTCASE | 2 | 40 | 100
TESTCASE | 2 | 33 | 103
TESTCASE | 2 | -5 | -1
TESTCASE | 3 | 40 | 100
TESTCASE | 3 | 33 | 103
TESTCASE | 3 | -5 | -1
-}