Hi, Codeforces!
Alexdat2000, Igorfardoc, and I are pleased to invite you to our Codeforces Round 890 (Div. 2) supported by Constructor Institute, which will be held on Aug/05/2023 17:35 (Moscow time). This round will be rated for participants with a rating lower than 2100.
We would like to thank:
- errorgorn for coordinating the round.
- Umi, maomao90, thenymphsofdelphi, Dominater069, Mike4235, valeriu, irkstepanov, zengminghao, Gheal, DeMen100ns, FEDIKUS, thanhchauns2, MinaRagy06, Java, xudian, madlogic, squishybanana04, stefanbalaz2, kobebryan9, Murinh0, IlyinAD, zamong_juice, Pemguimn, the_hyp0cr1t3, STommydx, peshkoff, AndZhi, revelcoS, Valenz, and tibinyte for testing the round and providing useful feedback.
- MikeMirzayanov for Codeforces and Polygon.
You will be given 5 problems, one of which is divided into two subtasks, and you will have 2 hours to solve them.
One of the problems will be interactive, so please read the guide for interactive problems if you are not familiar with it.
The score distribution is 500 — 750 — 1250 — 2000 — (1500 — 1500)
