u construct a tree nlogn , every node answers a query.. (or u get ans with a recursion) in log(n) , so when u r doing a lot of query RMQ proves to be very fast
On Fri, Jun 10, 2011 at 6:28 PM, nicks <crazy.logic.k...@gmail.com> wrote: > ya i saw that in the comments on spoj someone suggested to use RMQ....can > you explain a bit moe how to implement RMQ and how it is helping in reducing > the time !! > > > On Fri, Jun 10, 2011 at 5:53 AM, saurabh singh <saurab...@gmail.com>wrote: > >> Use Range Maximum Query..... >> >> >> On Fri, Jun 10, 2011 at 4:15 PM, kartik sachan >> <kartik.sac...@gmail.com>wrote: >> >>> how should we get TLE loop total running less than 10^6?? >>> >>> -- >>> 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. >>> >> >> >> >> -- >> Saurabh Singh >> B.Tech (Computer Science) >> MNNIT 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. >> > > -- > 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.
