Open Olympiad in Informatics

As a traditional event in the past years, join the IOI 2026 Prediction Game!

Category: Open Olympiad in Informatics

Category	#(Cont.)	#(Prob.)
XVI Open Olympiad in Informatics (OOI 2021/2022)	2	8
XVII Open Olympiad in Informatics (OOI 2022/2023)	2	8
XVIII Open Olympiad in Informatics (OOI 2023/2024)	2	8
XIX Open Olympiad in Informatics (OOI 2024/2025)	2	8
XX Open Olympiad in Informatics (OOI 2025/2026)	2	8