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Discussion of Problem 1208. Legendary Teams Contest

webmaster,come in ~
Posted by aaakkk 8 Nov 2002 18:12
When I saw this problem first time,I made a DP alog. program
As we know, this problem can't be solved by DP.

A example testcase :

4
f g h
d e f
a b c
g p l

output: 3        If use DP alog.,my program output 2,I think it is a
                 weakpoint of testcase.
Re: webmaster,come in ~
Posted by Olecksandr Voeca [Lviv NU] 13 Apr 2007 02:02
nice test :)
it's helped me fix solution
Re: webmaster,come in ~
Posted by Rafal 1 Jun 2007 12:41
Can you explain why 3?
i think this case is wrong, answer should be 2

Edited by author 26.08.2009 16:11

Edited by author 26.08.2009 16:11