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plicha
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Iryna Nesteruk
plicha
Student
Germany
Germany
Joined Oct 17, 2025
Achievements (54)
Hello WorldEasy StartTough NutHardmodeHalfway ThereSea LionBlitz ParticipantExplorer
OverviewRatingAchievements
Rating
1057
Problems31
Submissions51
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plicha earned achievement Explorer1 か月前
plicha solved problem Fermat's Christmas Theorem (#1629) on 6 attempt3 か月前
plicha solved problem Financial pyramid (#140) on 6 attempt3 か月前
plicha solved problem Dragon (#16) on first attempt3 か月前
plicha solved problem Inverse triangular numbers (#6008) on first attempt3 か月前
plicha solved problem Sort the digits of numbers (#9648) on 2 attempt3 か月前
plicha solved problem Heron's formula (#926) on first attempt3 か月前
plicha solved problem Time Limit Exceeded (#6012) on first attempt3 か月前
plicha solved problem Long Arithmetic (#7429) on 3 attempt3 か月前
plicha solved problem Binomial coefficients 1 (#318) on 2 attempt4 か月前
plicha solved problem Pascal's triangle (#2710) on first attempt4 か月前
plicha solved problem Marbles (#2298) on 4 attempt5 か月前
plicha solved problem Balls and boxes (#9890) on first attempt5 か月前
plicha solved problem Lunch (#1289) on first attempt5 か月前
plicha solved problem Birthday 2 (#1590) on first attempt5 か月前
plicha solved problem The favourite numbers of Santa Claus (#33) on first attempt5 か月前
plicha solved problem Number of trailing zeros in factorial (#123) on 3 attempt5 か月前
plicha solved problem The greatest common divisor (#571) on first attempt5 か月前
plicha solved problem Treasure Hunter (#1151) on first attempt5 か月前
plicha solved problem A Very Simple Problem (#1096) on 13 attempt6 か月前
plicha solved problem The number of n-digit numbers (#9936) on first attempt6 か月前
plicha solved problem Cake for Sergei (#398) on 4 attempt6 か月前
plicha solved problem Vasya's triangles (#2066) on first attempt6 か月前
plicha solved problem Gray Codes (#1780) on first attempt6 か月前
plicha solved problem Roman numerals (#7) on first attempt6 か月前