any1??????????????????????? On Thu, Jun 30, 2011 at 12:45 AM, harshit pahuja <hpahuja.mn...@gmail.com>wrote:
> @rizwaan u r ryt................ > bt i want a O(n) soln .. > whats say > > > On Wed, Jun 29, 2011 at 2:55 PM, rizwan hudda <rizwanhu...@gmail.com>wrote: > >> http://ideone.com/MSLXT >> >> The constraints are so less that you can brute force the solution..N<100. >> My solution is O(N^3) >> >> On Thu, Jun 30, 2011 at 1:13 AM, harshit pahuja <hpahuja.mn...@gmail.com> >> wrote: >> > http://en.wikipedia.org/wiki/Josephus_problem >> > here there is an explanation of the derivation of josephus which is nt >> very >> > clear........can some1 explain it plzz >> > >> > On Wed, Jun 29, 2011 at 12:40 PM, harshit pahuja < >> hpahuja.mn...@gmail.com> >> > wrote: >> >> >> >> Hello guys... >> >> http://www.spoj.pl/problems/POCRI/ >> >> >> >> this problem is using a variant of josephus problem. >> >> in josephus we for given n persons in a circle we start killing every >> kth >> >> person and last person remaining is the survivor......kth 2kth >> 3kth.......so >> >> on >> >> i solved it using f(n,k)=(f(n-1,k)+k)%m nd dp... >> >> nw in its variant which is the spoj problem we have to kill evert kth >> >> person but we have to start by killing 1st den (k+1)th den(2k+1)th so >> on >> >> i m nt able to modify the above problem........ >> >> plzz help >> >> >> >> -- >> >> HARSHIT PAHUJA >> >> M.N.N.I.T. >> >> ALLAHABAD >> >> >> >> >> > >> > >> > >> > -- >> > HARSHIT PAHUJA >> > M.N.N.I.T. >> > ALLAHABAD >> > >> > >> > -- >> > 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. >> > >> >> >> >> -- >> Thanks and regards >> Rizwan A Hudda >> http://sites.google.com/site/rizwanhudda2 >> >> -- >> 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. >> >> > > > -- > HARSHIT PAHUJA > M.N.N.I.T. > ALLAHABAD > > > -- HARSHIT PAHUJA M.N.N.I.T. ALLAHABAD -- 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.
