Hello, Codeforces! 😇
We are glad to invite you to participate in Codeforces Round 932 (Div. 2), which will take place at Mar/05/2024 17:35 (Moscow time) 🔥 😱 🤩
The round has been fully prepared by students of the School CPM 💓 (School of the Pedagogical Skills Center): IzhtskiyTimofey, AndreyPavlov, and myself. The theme of all the problems will be our beloved school 😈
This round will be rated for participants with a rating below 2100 😊 Participants with a higher rating can take part out of competition 😋
We would like to thank 💕:
Our wonderful coordinator Artyom123 for helping prepare the problems and valuable advice! 😍
CPM students azureglow and max0000561 for proposing problems 😎
Our teacher grphil for nurturing young talents 💋
TheEvilBird and NToneE for creating wonderful contests for the superhard group 🤮
Geothermal for detailed feedback on the problems and improving the quality of the statements in English 💘
Our testers A_G, SomethingNew, induk_v_tsiane, zwezdinv, k1sara, meowcneil, antonis.white, maomao90, MOHOXPOM, qualdoom, makrav, sergeev.PRO, Kihihihi, DimonKrutoi, htetgm, tiom4eg, Mikhango, MrEssiorx, adepteXiao, YakovLya, sunsh1ne, AVdovin, Egorsa, mishgun, dasha..zhilina, marzipan, kaido, jgjgjjg, mkshh, Makarchik_228, Nikitun for suggestions to improve the problems 😘
MikeMirzayanov and the entire Codeforces team for creating the wonderful platforms Codeforces and Polygon 💖 💙 💚 💛
You will be offered 6 problems and 2 hours to solve them! We tried to make interesting, beautiful, NP-complete problems with strong pretests 😁
Score distribution: $$$500 - 1000 - 1500 - 1750 - 2500 - 3000$$$ ✨
We wish everyone good luck in the round, and we would also like to wish good luck to the participants of the upcoming Open Olympiad in Informatics and ROI! 🥇
UPD: Editorial
UPD 2: Congratulations to the winners!
Div. 2:
Div. 1:
We apologize for the disbalance in our problemset. However, we hope these problem fun and interesting!