Discussion @ 1994. The Emperor's plan @ Timus Online Judge

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Discussion of Problem 1994. The Emperor's plan

is the dp ？ twocoldz 1 Nov 2013 11:01

I use the dp to solve this problem. but always wa #2.
who can help me?
where i need to pay attention？

Re: is the dp ？ Antipov Andrew [Samara SAU] 8 Nov 2013 14:11

Yes, it is the dp. I also get wa #2, but in my case WA means runtime error. After fixing this bug(IndexOutOfRangeException) i get AC.