Olá Codeforces!

Tomorrow, on August 17, we'll be holding Universidade de São Paulo Try-outs, a competition that aims to select the teams that will represent our university in the Brazilian regionals. We will also run an online mirror contest in Codeforces Gym starting at 14:30 (UTC -3, São Paulo time)!

The link for the mirror in Codeforces: https://mirror.codeforces.com/gym/106039

Contestants should follow ICPC rules. We have prepared challenging and interesting problems suitable for both beginners and veterans. You can check previous contests to get an estimate of the difficulty level.

A huge thanks to all setters and testers for their time and valuable feedback.

We look forward your participation!