thanks, :) On Sun, Mar 20, 2011 at 8:21 PM, Anurag atri <anu.anurag....@gmail.com>wrote:
> http://mathforum.org/library/drmath/view/57919.html > check this out . > > On Sun, Mar 20, 2011 at 7:38 PM, Akash Mukherjee <akash...@gmail.com>wrote: > >> Majid is a 3rd-grade elementary student and quite well in mathematics. >> Once, Majid's teacher asked him to calculate the sum of numbers 1 through n. >> >> Majid quickly answered, and his teacher made him another challenge. He >> asked Majid to calculate the sum of the digits of numbers 1 through n. >> >> Majid did finally find the solution. Now it is your turn, can you find a >> solution? >> Input >> >> Two space-separated integers 0 <= a <= b <= 109. >> >> Program terminates if a and b are -1. >> Output >> >> The sum of the digits of numbers a through b. >> Example >> >> *Input:* >> 1 10 >> 100 777 >> -1 -1 >> *Output:* >> 46 >> 8655 >> >> ne ideas?? >> >> -- >> 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. >> > > > > -- > Regards > Anurag Atri > > -- > 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. > -- 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.
