plicha - Basecamp

Iryna Nesteruk

plicha

Student

Germany

Joined Oct 17, 2025

Achievements (52)

Overview Rating Achievements Posts

Rating

1057

Problems31

Submissions51

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plicha earned achievement Explorer12 days ago

plicha solved problem Fermat's Christmas Theorem (#1629) on 6 attempt3 months ago

plicha solved problem Financial pyramid (#140) on 6 attempt3 months ago

plicha solved problem Dragon (#16) on first attempt3 months ago

plicha solved problem Inverse triangular numbers (#6008) on first attempt3 months ago

plicha solved problem Sort the digits of numbers (#9648) on 2 attempt3 months ago

plicha solved problem Heron's formula (#926) on first attempt3 months ago

plicha solved problem Time Limit Exceeded (#6012) on first attempt3 months ago

plicha solved problem Long Arithmetic (#7429) on 3 attempt3 months ago

plicha solved problem Binomial coefficients 1 (#318) on 2 attempt3 months ago

plicha solved problem Pascal's triangle (#2710) on first attempt3 months ago

plicha solved problem Marbles (#2298) on 4 attempt4 months ago

plicha solved problem Balls and boxes (#9890) on first attempt4 months ago

plicha solved problem Lunch (#1289) on first attempt4 months ago

plicha solved problem Birthday 2 (#1590) on first attempt4 months ago

plicha solved problem The favourite numbers of Santa Claus (#33) on first attempt4 months ago

plicha solved problem Number of trailing zeros in factorial (#123) on 3 attempt5 months ago

plicha solved problem The greatest common divisor (#571) on first attempt5 months ago

plicha solved problem Treasure Hunter (#1151) on first attempt5 months ago

plicha solved problem A Very Simple Problem (#1096) on 13 attempt5 months ago

plicha solved problem The number of n-digit numbers (#9936) on first attempt6 months ago

plicha solved problem Cake for Sergei (#398) on 4 attempt6 months ago

plicha solved problem Vasya's triangles (#2066) on first attempt6 months ago

plicha solved problem Gray Codes (#1780) on first attempt6 months ago

plicha solved problem Roman numerals (#7) on first attempt6 months ago