// Copyright 2009 the Sputnik authors.  All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.

/*---
info: If x is +0(-0) and y is -0(+0), return false
es5id: 11.9.2_A4.2
description: Checking all combinations
---*/

//CHECK#1
if ((+0 != -0) !== false) {
  $ERROR('#1: (+0 != -0) === false');
}

//CHECK#2
if ((-0 != +0) !== false) {
  $ERROR('#2: (-0 != +0) === false');
}
