Hi everyone! We are thrilled to invite you to the 4th Universal Cup, Stage 19: Grand Prix of Belarus, taking place on Saturday, March 7, 2026.

The contest comprises problems from the 2025 ICPC Belarus Qualification and the 2025 ICPC Belarus Regional Contest. If you took part in either of these contests, we kindly ask you to refrain from participating in this stage.

For teams that attended the 50th Petrozavodsk Programming Camp, Winter 2026, the Day 7 results will be counted toward your rating.

Contest format: ICPC-style, 5 hours, team participation recommended. Link: https://qoj.ac/contest/3426

The problems were designed, prepared, and tested by 244mhq, ABalobanov, astral17, Chmel_Tolstiy, greencis, How_to_install_pytorch, JoJo, kimden, Septimelon.

We look forward to your participation! Good luck!