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ErikJ
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Erik
ErikJ
International master
Czechia
Czechia
Joined Jan 7, 2025
Achievements (52)
Hello WorldEasy StartTough NutHardmodeBeyond the LimitSea LionWeekend Participantx6Weekend Winnerx3ExplorerStudentSpecialistExpert
OverviewRatingAchievementsPosts
Rating
1965
Problems20
Submissions24

Rating evolution

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ErikJ earned achievement Expert10 日前
ErikJ earned achievement Specialist10 日前
ErikJ earned achievement Student10 日前
ErikJ earned achievement Explorer10 日前
ErikJ has completed the contest Weekend Practice #22 and scored 1,065 points4 か月前
ErikJ solved problem World (#12426) on 3 attempt4 か月前
ErikJ solved problem The Language of Westeros (#12425) on first attempt4 か月前
ErikJ solved problem Exam for the Night's Watch (#12424) on 5 attempt4 か月前
ErikJ solved problem Coding Errors (#12423) on first attempt4 か月前
ErikJ has joined contest Weekend Practice #224 か月前
ErikJ has completed the contest Weekend Practice #19 and scored 888 points6 か月前
ErikJ solved problem Sometimes it happens (#12346) on 9 attempt6 か月前
ErikJ solved problem Shuffle (#12345) on first attempt6 か月前
ErikJ solved problem Equation (#12344) on first attempt6 か月前
ErikJ solved problem Loved, Not Loved (#12343) on first attempt6 か月前
ErikJ solved problem Monochrome Image (#12342) on first attempt6 か月前
ErikJ has joined contest Weekend Practice #196 か月前
ErikJ has completed the contest Weekend Practice #17 and scored 570 points7 か月前
ErikJ solved problem Gift (#12321) on 5 attempt7 か月前
ErikJ solved problem RGB String (#12320) on first attempt7 か月前
ErikJ solved problem Platform (#12319) on first attempt7 か月前
ErikJ has joined contest Weekend Practice #177 か月前
ErikJ has completed the contest Weekend Practice #16 and scored 1,000 points7 か月前
ErikJ solved problem Minimum Triple (#12307) on first attempt7 か月前
ErikJ solved problem Permutation Fix Sum (#12308) on first attempt7 か月前