hi everyone...i came across a quite simple problem on spoj... https://www.spoj.pl/problems/LITE/
obvious solution will be O(n)...but it is getting TLE... so we have to improve the complexity to O(logn)......can some suggest the segment tree implementation of this problem i am new to segment tree....so please explain how can we make use of segment tree to solve this particular problem in O(logn) !! -- Amol Sharma Third Year Student Computer Science and Engineering 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.