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.
UPD2: Congrats to the winners!
Div.2:
Div.1 + Div.2:
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).
