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alexdef10
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Roman K
alexdef10
Newbie
Ukraine
Ukraine
Joined Sep 9, 2021
Achievements (10)
Hello WorldEasy StartTough NutBy a whiskerSea LionSnake TamerSea MonsterPolyglotEolymp Cup ParticipantExplorer
OverviewRating
DateContestRatingDiff
2024年10月6日Eolymp Cup #2648—