Hello codeforces!

BrayanD, dmga44 and I are glad to invite you to Codeforces Round 768 (Div. 1) and Codeforces Round 768 (Div. 2) which will be held on Jan/27/2022 17:35 (Moscow time).

Each division will have 6 problems, and you will have 2 hours to solve them. The round will be rated for both divisions.

We would like to thank:

• Aleks5d for his excellent round coordination.

• albertolg101 and jmrh_1 for helping in the early stages of the contest.

• I_Remember_Olya_ashmelev, nweeks, 16204, queen, Ali.Kh, vaaven, marcOS, low_, Riladavin, TeaTime, MDario, aniervs, Dragonado, Saborit, 4qqqq and saarang for testing and providing useful feedback.

• MikeMirzayanov for the great platforms Codeforces and Polygon.

Score Distribution:

Div. 2: $$$500 - 1000 - 1500 - 2250 - 2250 - 3000$$$.

Div. 1: $$$500 - 1250 - 1250 - 2000 - 2500 - 3000$$$.

Good luck to all participants! Hope you enjoy the contest.

UPD: Editorial