DZone Snippets: values code http://snippets.dzone.com/posts Thu, 21 Aug 2008 06:04:26 GMT DZone Snippets: values code swap values without temporary variable http://snippets.dzone.com/posts/show/2676 The XOR swap algorithm is an inefficient method of swapping two variables. http://en.wikipedia.org/wiki/Xor_swap_algorithm <br /> <br /><code> <br />void XORSwap(void *x, void *y) <br />{ <br /> *x ^= *y; <br /> *y ^= *x; <br /> *x ^= *y; <br />} <br /></code> Sat, 23 Sep 2006 17:40:36 GMT http://snippets.dzone.com/posts/show/2676 nevadalife (nevada)