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proland
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Roland Petrean
proland
Grandmaster
Romania
Romania
Joined Dec 7, 2022
Achievements (52)
Hello WorldEasy StartTough NutHardmodeBeyond the LimitSea LionWeekend Participantx2Eolymp Cup ParticipantWeekend Winnerx2ExplorerStudentSpecialist
OverviewRatingAchievementsPosts
Rating
2207
Problems10
Submissions14

Rating evolution

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proland earned achievement Master10 日前
proland earned achievement Expert10 日前
proland earned achievement Specialist10 日前
proland earned achievement Student10 日前
proland earned achievement Explorer10 日前
proland has completed the contest Weekend Practice #12 and scored 920 points10 か月前
proland solved problem Permutation of Subarrays and Queries (#12256) on 9 attempt10 か月前
proland solved problem Hard Arithmetic (#12257) on first attempt10 か月前
proland solved problem Close Combat (#12255) on 2 attempt10 か月前
proland solved problem Easy Array Counting (#12254) on first attempt10 か月前
proland has joined contest Weekend Practice #1210 か月前
proland has completed the contest Weekend Practice #9 and scored 755 points12 か月前
proland solved problem Clutch or kick (#12200) on first attempt12 か月前
proland solved problem Grenade throws from Valera (#12198) on 7 attempt12 か月前
proland solved problem Natus ad codicem (#12197) on first attempt12 か月前
proland solved problem A plant (#12196) on 2 attempt12 か月前
proland has joined contest Weekend Practice #912 か月前
proland has joined contest Weekend Practice #812 か月前
proland solved problem Luxury burrow (#7480) on first attempt2 年前
proland solved problem Vive la Difference! (#3338) on first attempt2 年前
proland has joined contest EJOI 2020 - Day 12 年前
proland has joined contest EJOI 2023 - Day 22 年前
proland has joined contest EJOI 2022 - Practice Round2 年前
proland has joined contest Eolymp Cup #12 年前
proland has joined contest BaltOI 2024, Day 22 年前