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QOJ

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

Category: International Olympiad in Informatics (IOI)

Location: Category/Olympiad in Informatics/International Olympiad in Informatics (IOI)/

Category		#(Cont.)	#(Prob.)
IOI 2001 - Finland		0	0
IOI 2002 - South Korea		2	6
IOI 2003 - United States of America		2	6
IOI 2004 - Greece		2	6
IOI 2005 - Poland		2	6
IOI 2006 - Mexico		2	6
IOI 2007 - Croatia		2	6
IOI 2008 - Egypt		2	6
IOI 2009 - Bulgaria		2	8
IOI 2010 - Canada		2	8
IOI 2011 - Thailand		2	6
IOI 2012 - Italy		2	6
IOI 2013 - Australia		2	6
IOI 2014 - Taiwan		2	6
IOI 2015 - Kazakhstan		2	6
IOI 2016 - Russia		2	6
IOI 2017 - Iran		2	6
IOI 2018 - Japan		2	6
IOI 2019 - Azerbaijan		3	10
IOI 2020 - Singapore		3	10
IOI 2021 - Singapore		3	10
IOI 2022 - Indonesia		3	10
IOI 2023 - Hungary		3	11
IOI 2024 - Egypt		3	10
IOI 2025 - Bolivia		3	10