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nostalgic_dirac_504
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Богдан
nostalgic_dirac_504
Proficient
Ukraine
Ukraine
Joined Nov 16, 2024
Achievements (1)
Problem Solver
OverviewRatingAchievementsPosts
Rating
1125
Problems104
Submissions132
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nostalgic_dirac_504 solved problem Ones (#622) on first attempt2 日前
nostalgic_dirac_504 solved problem Unhappy Bus (#247) on 5 attempt2 日前
nostalgic_dirac_504 solved problem Area (#12429) on first attempt3 日前
nostalgic_dirac_504 has joined contest Blitz Round #183 日前
nostalgic_dirac_504 has joined contest Weekend Practice #233 日前
nostalgic_dirac_504 solved hidden problem on first attempt4 日前
nostalgic_dirac_504 has joined contest UOI 2026. Day 24 日前
nostalgic_dirac_504 has joined contest UOI 2026. Day 14 日前
nostalgic_dirac_504 solved problem Calculator (#1427) on first attempt1 か月前
nostalgic_dirac_504 solved problem Number of toys (#927) on first attempt1 か月前
nostalgic_dirac_504 has joined contest Educational Round #81 か月前
nostalgic_dirac_504 has joined contest Blitz Round #121 か月前
nostalgic_dirac_504 solved problem 67 in 2026? (#12418) on first attempt1 か月前
nostalgic_dirac_504 has joined contest Blitz Round #171 か月前
nostalgic_dirac_504 solved problem Testing System (#4416) on 3 attempt1 か月前
nostalgic_dirac_504 solved problem Sequence (#1083) on first attempt1 か月前
nostalgic_dirac_504 solved problem Sum of squares Cnk (#11271) on 3 attempt1 か月前
nostalgic_dirac_504 solved problem Perfect square (#8877) on first attempt1 か月前
nostalgic_dirac_504 solved problem Sum and amount (#8684) on first attempt1 か月前
nostalgic_dirac_504 has joined contest Educational Round #101 か月前
nostalgic_dirac_504 solved problem Cheater (#12353) on first attempt1 か月前
nostalgic_dirac_504 has joined contest Blitz Round #141 か月前
nostalgic_dirac_504 solved problem FindMaxLessSum (#12381) on first attempt1 か月前
nostalgic_dirac_504 solved problem EVEN LOVE (#12380) on 3 attempt1 か月前
nostalgic_dirac_504 has joined contest Blitz Round #161 か月前