// Copyright (c) 2016, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

/// @assertion int gcd(int other)
/// Returns the greatest common divisor of this integer and other.
/// ...
/// If both this and other is zero, the result is also zero.
/// @description Checks the case when one of the arguments is zero
/// @author sgrekhov@unipro.ru
/// @issue 27997

import "../../../Utils/expect.dart";

main() {
  Expect.equals(0, 0.gcd(0));
  Expect.equals(1, 1.gcd(0));
  Expect.equals(1, 0.gcd(1));
}
