Another approach : http://codepad.org/CqKIZJeO
On Thu, Jun 24, 2010 at 7:31 PM, mohit ranjan <[email protected]>wrote: > @Dave > > Can u plz explain the logic behind this.. > > Mohit > > > On Thu, Jun 24, 2010 at 12:44 AM, Dave <[email protected]> wrote: > >> c = 1 >> repeat >> d = n and c >> n = n xor c >> c = d left shifted by 1 >> until c = 0 >> >> Dave >> >> On Jun 23, 11:05 am, vijay <[email protected]> wrote: >> > Find the next number for a given number without using any arithmetic >> > operators(use bit operations) >> >> -- >> You received this message because you are subscribed to the Google Groups >> "Algorithm Geeks" group. >> To post to this group, send email to [email protected]. >> To unsubscribe from this group, send email to >> [email protected]<algogeeks%[email protected]> >> . >> For more options, visit this group at >> http://groups.google.com/group/algogeeks?hl=en. >> >> > -- > You received this message because you are subscribed to the Google Groups > "Algorithm Geeks" group. > To post to this group, send email to [email protected]. > To unsubscribe from this group, send email to > [email protected]<algogeeks%[email protected]> > . > For more options, visit this group at > http://groups.google.com/group/algogeeks?hl=en. > -- You received this message because you are subscribed to the Google Groups "Algorithm Geeks" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en.
