In the latest Codeforces round
I gave memset_inf my solution of A
and he used it to skip
he skipped successfully, but why the system said I got zero mark ???
by the way, memset_inf said he also used xay5421's code, but xay5421 is fine.
I asked one of the round writer Sulfox for this matter, but he said he don't know why it happens.
I don't want the rating I get with my hard work disappear because of some reason I really don't understand.
hope MikeMirzayanov or somebody who knows about it could help me with it.
I will appericiate it if you could help me.
The real question is not “Why did you get zero marks” but “Why did you give your code to this guy?”
That was my fault... he is my classmate and he asked me how did I solve the question, I just told him by giving the code...