XXXI Balkan Olympiad in Informatics 2024 All the tasks from the previous JBOIs are available at out training system mendo.mk. Everyone can submit a solution to the tasks using the system, at any time.
The problems that will appear on this year's competition will be uploaded here, shortly after the contest.
The Balkan Olympiad in Informatics is a programming contest for high school students from countries around or close to the Balkan Peninsula. Each participating country sends a team of 4 contestants, selected by their national olympiads or contests.