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Johan
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Osman
Johan
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Azerbaijan
Azerbaijan
Joined Sep 22, 2023
Achievements (3)
Problem Solver 3Problem Solver 2Problem Solver
OverviewRatingAchievementsPosts
Rating
1239
Problems905
Submissions1423

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Johan solved hidden problem on 2 attempt1 day ago
Johan has joined contest PAIO 2025 - Day 21 day ago
Johan has joined contest Blitz Round #54 days ago
Johan has joined contest Weekend Practice #137 days ago
Johan has joined contest IOI 2016 - Day 18 days ago
Johan has joined contest Blitz Round #313 days ago
Johan has joined contest CEOI 2018 - Day 11 month ago
Johan has joined contest BalkOI 2025 - Day 21 month ago
Johan solved problem The Main Character (#12217) on 10 attempt1 month ago
Johan solved problem Messy Room (#12212) on 3 attempt1 month ago
Johan has joined contest Weekend Practice #101 month ago
Johan has joined contest BalkOI 2025 - Day 11 month ago
Johan has joined contest PAIO 2025 - Day 12 months ago
Johan solved problem Landline Telephone Network (#7531) on 36 attempt2 months ago
Johan solved problem Brackets sequence (#1087) on first attempt2 months ago
Johan has joined contest IOI 2014 - Day 12 months ago
Johan solved hidden problem on 6 attempt3 months ago
Johan has completed the contest Blitz Round #1 and scored no score3 months ago
Johan has joined contest Blitz Round #13 months ago
Johan solved problem Array Restoration (#8970) on 2 attempt3 months ago
Johan solved problem Natus ad codicem (#12197) on first attempt3 months ago
Johan solved problem A plant (#12196) on 2 attempt3 months ago
Johan has joined contest Weekend Practice #93 months ago
Johan has joined contest IOI 2016 - Day 24 months ago
Johan has joined contest Trees4 months ago