dont multiply by 5! and 3! because sub-arrays have to remain sorted too so there will be only ONE possible arrangement of 5 elements and 3 elements in sub-array.
On Wed, Oct 13, 2010 at 9:27 AM, sudheer babu <sudheervaddep...@gmail.com>wrote: > 8C5*(5!*3!)=8! > > > On Tue, Oct 12, 2010 at 9:31 PM, ANUJ KUMAR <kumar.anuj...@gmail.com>wrote: > >> 56 >> >> On Tue, Oct 12, 2010 at 5:09 PM, divya <sweetdivya....@gmail.com> wrote: >> > Given a sorted array A with 8 integers.We want to have 2 sorted arrays >> > B(with 5 integers) >> > And C(with 3 integers) such that merging B and C would result in A. >> > How many such pairs exists >> > >> > -- >> > You received this message because you are subscribed to the Google >> Groups "Algorithm Geeks" group. >> > To post to this group, send email to algoge...@googlegroups.com. >> > To unsubscribe from this group, send email to >> algogeeks+unsubscr...@googlegroups.com<algogeeks%2bunsubscr...@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 algoge...@googlegroups.com. >> To unsubscribe from this group, send email to >> algogeeks+unsubscr...@googlegroups.com<algogeeks%2bunsubscr...@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 algoge...@googlegroups.com. > To unsubscribe from this group, send email to > algogeeks+unsubscr...@googlegroups.com<algogeeks%2bunsubscr...@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 algoge...@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.
