http://trickofmind.com/?p=1080 i think this will help, we need to find Carmichael number or somthing related to ETF for the input number.
On Sat, Aug 6, 2011 at 12:24 PM, Nikhil Gupta <nikhilgupta2...@gmail.com>wrote: > @sumit, these numbers containing all ones are not in binary representation. > They are in decimal system. > > > On Sat, Aug 6, 2011 at 9:51 AM, sahil gujral <gujralsa...@gmail.com>wrote: > >> yes u r wrong.. >> 111111111 is nt divisible by 23 >> >> >> On Sat, Aug 6, 2011 at 9:15 AM, sumit <sumitispar...@gmail.com> wrote: >> >>> This looks quite simple. >>> Every number ending in 3 follows a pattern.eg- >>> 3 - 111 >>> 13 - 111111 >>> 23 - 111111111 etc >>> we can find the reauired no. by : >>> suppose input no. is 33 >>> In every case leave the no at 1's place(least significant) i.e. 3, In >>> 33 you will be left with 3(after removal of 3 at first place). >>> Now ,3 *(rest of nos +1 ) is your answer (in case of 33 it is 3*(3+1) >>> = 12 i.e 111111111111). >>> for 103 it is 3*(10+1) = 33 1's. >>> >>> Correct if I am wrong. >>> >>> >>> On Aug 5, 4:33 pm, Manee <mani.ma...@gmail.com> wrote: >>> > ADOBE asks the very basic C/C++ questions >>> > >>> > one of their toughest however was : >>> > >>> > every number ending in 3 has a multiple of the form "111...111" >>> > >>> > e.g 3 has 111 >>> > 13 has 111111 >>> > so on.. >>> > >>> > find the algo for finding the number for an input number ending in 3. >>> > >>> > On Aug 5, 2:33 pm, Agyat <jalsa.n.sa...@gmail.com> wrote: >>> > >>> > >>> > >>> > >>> > >>> > >>> > >>> > > hey, guys adobe is visiting our campus. So those who know questions >>> > > that adobe asked in written or interview, please post here as it will >>> > > be of great help (as adobe has visited some colleges already). >>> > > Thank you in advance. >>> >>> -- >>> 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. >> > > > > -- > Nikhil Gupta > Senior Co-ordinator, Publicity > CSI, NSIT Students' Branch > NSIT, New Delhi, India > > -- > 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.
