| ENG RUS | Timus Online Judge |
Discussion of Problem 1031. Railway TicketsI got TLE ,who can help me?I use DP. Posted by wangchun 13 May 2004 19:20 Probably, that your DP is O(N^2). Try to make it in O(3N). Posted by Vlad Veselov 14 May 2004 16:22 |
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