Ciallo～(∠・ω< )⌒★, Codeforces!

We are happy to invite you CYCPC Round 2 (Chengyang No.1 SHS 2nd ACM School Competition), which will take place on 14.03.2026 08:00 (Московское время) .

You will have 5 hours to solve 15 problems.

This is a team contest following ACM/ICPC rules, with teams of up to 3 members. The penalty for an incorrect submission is 20 minutes.

The standings will be frozen for the last $$$60$$$ minutes of the contest.

The problems are created and prepared by Zheng_iii, morandyg, Cubber and Billly.

We would like to thank:

• MikeMirzayanov for creating the fantastic CodeForces and Polygon platform.

• Silencer76 ‘s sponsorship helped us a lot.

• chennie, MaxBlazeIceInk and Nanako7_ix testing the round and providing valuable feedback.

• chennie and Nanako7_ix play Genshin Impact with me.

• You for participating in the round!

Registration

If you have a QQ account, you may join this group 699059666 to get more information.

Good luck and have fun!