/*
 * Copyright (c) 2011, 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 A constant variable is a variable whose declaration includes the 
 * modifier const. A constant variable is always implicitly final.
 * @description Checks that, if a new value is assigned to a constant library
 * variable after it is initialized at declaration (even if this value is the
 * same as the initializing one), then compile error occurs
 * @compile-error
 * @author msyabro
 */

const x = 1;

main() {
    x = 1;
}