Hello everyone!
Codeforces Round #215 will take place on Tuesday, November 26th at 19:30 MSK. This is my ninth Codeforces round and I hope not the last.
I'd like to thank Gerald, Berezin, Aksenov239, MikeMirzayanov and Cenadar for helping me to prepare the round. Special thanks to Delinur for translation of all problem statements into English.
I strongly recommend you to read ALL the problems.
Problem point values div1: 500-1000-1500-2000-2000
Problem point values div2: 500-1000-1500-2000-2500
Gl & hf ! :)
Contest is over, thank you for participation. Sorry for mistake in problem A. Hope, that problems were interesting for you, also I hope that bugs didn't spoil your mood.
Have a nice evening! :)
Also I'd like to congratulate rng_58, he have 3010 rating now!