I tried to solve this problem. But getting WA . I have used DFS to solve. Please help. I don't know where i am going wrong .
http://www.spoj.com/problems/MTREE/
My Solution - http://ideone.com/OVPROd
I tried to solve this problem. But getting WA . I have used DFS to solve. Please help. I don't know where i am going wrong .
http://www.spoj.com/problems/MTREE/
My Solution - http://ideone.com/OVPROd