http://disqus.com/people/63136295b43725aa985d83eb423eb6d7/enSat, 08 Dec 2007 00:50:56 -0000http://fanphp.disqus.com/explain_it/#comment-2932093Dear masud I and ripon tested it.<br>It actually shows 0 not -1.<br>It shows -1 if you use ~$x.<br>Its a bitwise binary not which negates all the bits of an integer,operates on bit level and negates all the bits of 0.<br><br>Stay cool.<br>Shakil@evoknowshakilSat, 08 Dec 2007 00:50:56 -0000