Hello Codeforces,

I spent last 3 days trying to solve TOUR problem.

every time i send, it it gives me run time error although i changed the whole code and the idea !

my idea is simple as to check that there is only 1 source ssc in the graph then printing it's size.

here is my code : http://pastebin.com/vsWrCKeL

can any one help me with that run time error judgment ?