Codeforces round #240 will take place tomorrow 19:30 MSK
This is our first round in Codeforces and we hope that everything will be fine. The problems were prepared by Amir Keivan Mohtashami(matrix), Farbod Yadegarian(FarbodY) and Gerald Agapov(Gerald). Also special thanks to Mohammad Amin Khashkhashi Moghaddam(alex-mercer) for testing this round.
We wish you a good and challenging round.
div1: 500 — 1000 — 1500 — 1500 — 2500
div2: 500 — 1000 — 1500 — 2000 — 2500 (standard)
UPD: due to technical reasons the round was delayed for 10 minutes. We apologize for any inconvenience caused.
UPD2: Congratulations to the winners!
sankear (The only one who solved problem E during the contest. Congratulations!)
Also the tutorial is not completely ready yet. But you can find some notes about some of the problems here. I'll try to complete it as soon as possible.