Hello Codeforces! The 14th Stage of the 1st Universal Cup is coming. It will be held from Apr 29th to 30th.

The contest was used in the Osijek Competitive Programming Camp 2023 Winter. If you have solved any problems from the last day of the camp, please skip this round. Teams that participated in the camp can have their camp results included in the final standings.

All problems are authored and prepared by me.

I want to thank

• all testers for greatly improving the quality of the contest: edenooo brunovsky -is-this-fft- ainta nweeks fishy15 conqueror_of_Xylenox nmnsharma007 tamref,
• Osijek Camp organizers for hosting such an amazing camp, and
• Universal Cup committee for providing the opportunity to share this contest with a wider audience.

As usual, we have three time windows for participating. You can participate in the contest in the following three time windows:

• Apr 29th 13:00 — 18:00 (UTC +8)
• Apr 29th 19:00 — 24:00 (UTC +8)
• Apr 30th 02:00 — 07:00 (UTC +8)

Please note that you can see two scoreboards in DOMjudge. The 'Local Scoreboard' shows the standings ONLY IN THE CURRENT TIME WINDOW. And the 'Combined Scoreboard' shows all participants, including the onsite participants, and the cup participants in the previous time windows.

Contest link: https://domjudge.qoj.ac/

Universal Cup Scoreboard: https://qoj.ac/ucup/scoreboard

About Universal Cup:

Universal Cup is a non-profit organization dedicated to providing trainings for competitive programming teams. Up to now, there are more than 500 teams from all over the world registering for Universal Cup.

A more detailed introduction: https://codeforces.net/blog/entry/111672

Register a new team: https://ucup.ac/register (the registration request will be processed before each stage)

Results of the past stages: https://ucup.ac/results

Terms: https://ucup.ac/terms

Ratings: https://ucup.ac/rating