Good day everybody)
Welcome to regular Codeforces round #224 for Div.2 participants, first Div2 Only in new 2014 year:). As always Div.1 participants can take part out of the competition.
The problems were prepared by authors Pavel Kholkin (HolkinPV) and Gerald Agapov (Gerald). I can't already remember exactly in how many rounds I participate as author, co-author of just active assistant) Traditionally thanks to Michael Mirzayanov (MikeMirzayanov) for perfect Codeforces and Polygon systems and Mary Belova (Delinur) for translating the problems.
UPD: Score distribution will be dynamic, but the problems will be in supposed order of increasing complexity. The first dynamic round in this year)
We wish everyone good luck, high rating and excellent mood)
UPD2: the contest is over, we hope you enjoy it) the editorial is already here)
Congratulations to winners: