Good Day Codeforces!
Me and Tsovak are happy to invite you to take part in Codeforces Round 972 (Div. 2), which starts on Sep/14/2024 17:35 (Moscow time). You will be given 5 problems and 2 hours to solve them. Two problems are divided into two subtasks.
The round will be rated for all participants with a rating lower than 2100.
The problems were authored by me with Tsovak's help to solve and alter them.
We would like to thank:
TheScrasse, Kaey for wonderful double coordination and chess skills.
Alexdat2000 for Russian translation.
turmax, BurnedChicken for nutella testing.
physics0523, Andreasyan, Arayi, zidder for red testing.
FelixArg, _LeMur_, _RedWine_, Error_Yuan for orange testing.
c2zi6, GaGeV, alex_2008, CyberCow, kHarsh3715 for purple testing.
chromate00, Mher777, dilanyan, Zhora_.004, SashaT9, vikram108, a-c, Doctor_Strange_ for blue testing.
_PhantomDeluxe_, Arpi2007, tigranmatsak_9, Gurgen_Melikyan for cyan testing.
ishaandas1, Sonya_2009 for green testing.
gvardanyan062, Binary_Thinker for grey testing.
tibinyte for colorblind testing.
MikeMirzayanov for the great platforms.
Vinton Cerf, and Robert Kahn for inventing the internet.
You for participating!
Score Distribution: 750 — (500 — 500) — 1500 — 2250 — (1500 — 2000)
UPD1: The Editorial is out.
On the left, you see Tsovak with TheScrasse at IOI 2024.
On the right, you see me with Tsovak at IOI 2024 (I Owe Ice Cream 2024).
