Hi everyone. I saw that a lot of very strong chinese contestants have solved on codeforces around 400 problems, some even 30 problems. I was wondering from where are they training because it is impossible to be that good with just 400 problems solved.
Good question. My Chinese friend has told me BZOJ is quite popular among many other judges. I think the Chinese have their own training style ^_^ Sometimes I wonder where I would be if I trained in China
Yes, thanks for helping.