My solution uses simple Floyd algo.It passed all tests on this board, but still gets WA.

Edited by author 02.04.2009 12:58

I get the same error!!!

ahh .. i used BFS .. and .. i get first WA 14 .. but i saw there .. "if the money to to bus station <= the friends money .."

its just < :-) i saw oin other thread ;-)

good luck