Hello, Codeforces!
I'd like to invite you to Codeforces Round #375 (Div. 2). It'll be held on Monday, October 3 at 14:35 MSK and as usual Div. 1 participants can join out of competition. Note that round starts in the unusual time!
This round is held on the tasks of the school stage All-Russian Olympiad of Informatics 2016/2017 year in city Saratov. They were prepared by me and Mike Mirzayanov (MikeMirzayanov).
Great thanks to Gleb Evstropov (GlebsHP) for helping me preparing the contest and for the idea of the most tricky problem, which was specially made for this round, to Tatiana Semenova (Tatiana_S) for translating the statements into English and to Nikolay Kalinin (KAN) for writing solutions and very helpful advices.
It will be a little unusual round — you will be given six problems and two and half hours to solve them.
Score distribution 500-1000-1500-2000-2500-3000. Good luck everyone!
UPD Editorial