The last contest's Codeforces Round 327 (Div. 1) was very slow; every submit, was in queuing about 10 minutes. I've lost a lot of time.
Please fix these problems :)
The last div. 3 contest
The last contest's Codeforces Round 327 (Div. 1) was very slow; every submit, was in queuing about 10 minutes. I've lost a lot of time.
Please fix these problems :)