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Discussion of Problem 1106. Two Teams

What is the answer if no solution exists?
Posted by Artyom Polkovnikov 24 Sep 2001 20:55
Can you find any test which have no solutions ???
Can you find any test which have no solutions ???
Re: What is the answer if no solution exists?
Posted by Vinicius Fortuna 28 Sep 2001 06:14
Note that the teams need not to have the same number of
players.
Re: What is the answer if no solution exists?
Posted by Huang Yizheng 16 Oct 2001 16:27
> If and only if this case occurs:there's at least one node
that is alone(i.e. it has no edge or no node connect to it).
Re: What is the answer if no solution exists?
Posted by Huang Yizheng 16 Oct 2001 16:28
> Note that the teams need not to have the same number of
> players.
Rubbish!Can't other understand English,the problem has
explained it very clearly.
Re: What is the answer if no solution exists?
Posted by Xeno 19 Oct 2004 13:48
No abusive words, please.
Re: What is the answer if no solution exists?
Posted by Liu Strong 12 Mar 2006 18:43
A single line,0,of course!
The problem has explained already(2nd line of OUTPUT)!!
What is the answer if no solution exists?
Posted by 连连 20 Aug 2008 02:16
What is answer if no solution exists?
Posted by 连连 20 Aug 2008 02:17