OJ Board

Who can explain me why the server gives on the following test

1
abcAGbcbd
3
bcA
abcAG
cA

the answer
n
n
n

instead of
y
y
y.

Thnx in advance.

Is that valid input..?
My AC code returns "_AB_______" :(

Anyway, your approach look correct..
But, your code is missing '\n' after the last case.. (when the output of the last case is not '!')

So, it's still WA :( I'm very disappointed. Can u show me ur code ? I don't understand what wrong ...

What u can say about my approach ?
It's one of the usual approaches in such kind problems. We add source & sink nodes, first we connect with jobs, second with computers. Edges capacity from source to jobs nodes are equal to amount of jobs, capacities from computer node to sink are equal one. So, in ...

Any one can get runtime error because input may be like

A1 13579;
B1 a-123;

Handle this i got accepted other wise i got runtime error.


hello, guys.

I tired to submit problems on this site. I think i solved this problem and have problems with I/O. Can anybody see on my code below ? If u can ...