does anyone know the correct solution this problem ?? problem : i/p :: 39 o/p:: 93 (using bitwise operator)
On Fri, Aug 12, 2011 at 1:41 PM, Prakash D <[email protected]> wrote: > how does the above code work? > > > On Fri, Aug 12, 2011 at 1:14 PM, Rahul <[email protected]> wrote: > >> I understand. where I find some more tricks like these , I mean I >> really. find. bit thinking hacks. difficult to understand. >> >> >> On 8/12/11, Tarun Arya <[email protected]> wrote: >> > RAHUL@ >> > d question was to reverse d 2 numbers...it can b done by wat i hav >> said... >> > if u want 2 extract numbers then.... >> > a&0x0f //this wil giv number in units place... >> > a&0xf0 a>>4//this wil give number in tens place >> > >> > correct me if i m wrong >> > Tarun >> > >> > -- >> > 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. >> > >> > >> >> >> -- >> Rahul >> >> -- >> 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. >> >> > -- > 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. > -- 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.
