i kinda understood ...u are doing xor on the array twice..but it dint seem
to work for the array..{2,1,3,2}
please elaborate ur code...-- You received this message because you are subscribed to the Google Groups "Algorithm Geeks" group. To post to this group, send email to algoge...@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en.
