XOR :P On Sat, Feb 26, 2011 at 10:11 PM, bittu <shashank7andr...@gmail.com> wrote: > Given an array of integers where some numbers repeat 1 time, some > numbers repeat 2 times and only one number repeats 3 times, how do you > find the number that repeat 3 times. > > > > Thanks > Shashank > > -- > You received this message because you are subscribed to the Google Groups > "Algorithm Geeks" group. > To post to this group, send email to algogeeks@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. > >
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