We had two approved contests, but decided to merge it into one with more logical thinking ^_^
The round Codeforces Round #685 (Div. 2) that will take place on Nov/21/2020 17:35 (Moscow time). If your rating is less than 2100, this round will be rated for you; otherwise, you can participate out of competition.
I would really like to thank my co-setters and:
- 300iq for coordinating our round and always replying quickly.
- jtnydv25, antontrygubO_o, 1-gon, Vivek1998299, tejas10p, l_returns, T1duS, kshitij_sodani, smile_boi, Ajax, JeevanJyot, ViciousCoder, Prosaic_26, vatsals1, saarang123, DevendraSingh, sac2607, matterhunt, Matir, Black_Eye, vatsal_nagelia, rkm62, ekanshi, Glitched and vishesh312 for testing the problems.
- the_hyp0cr1t3 and ExplodingFreeze for testing as well as proofreading and making suggestions for the problems.
- MikeMirzayanov for Codeforces and Polygon platforms.
You will be given 6 problems with one additional subtask and 2 hours 15 minutes to solve them.
Good luck — let the games begin :D
UPD 1: The revised scoring distribution will be: $$$500 - 750 - 1250 - 1750 - (1500 + 1000) - 3000$$$
UPD 2: Editorial — Hope you guys enjoyed the round, we will hopefully be back sometime next year :)
UPD 3: Congratulations to the winners! :D