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Discussion of Problem 1930. Ivan's Car

is it correct test?
Posted by Uzbek boy 20 Jul 2013 14:48
4 3
1 2
2 1
3 2
1 3
Re: is it correct test?
Posted by Mohamed K. Cena 21 Jul 2013 02:29
Nope, And I quote "There is at most one road between any two cities".