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zxckirilL
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Симкін Кирило
zxckirilL
Ukraine
Ukraine
Joined Sep 18, 2023
Achievements (1)
Problem Solver
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Problems133
Submissions198
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zxckirilL solved hidden problem on first attempt18 days ago
zxckirilL solved hidden problem on first attempt18 days ago
zxckirilL has joined contest KNU Student Olympiad 2026, 1 stage (Mirror) 18 days ago
zxckirilL solved problem Digits (#2) on first attempt1 year ago
zxckirilL has joined contest DFS on Trees1 year ago
zxckirilL has joined contest Bipartite graphs1 year ago
zxckirilL solved problem 12345 (#990) on first attempt2 years ago
zxckirilL solved problem abc (#5133) on first attempt2 years ago
zxckirilL solved problem Hello World! (#1024) on 4 attempt2 years ago
zxckirilL solved problem Math Homework on LCM (#11476) on 12 attempt2 years ago
zxckirilL solved problem Кількість непарних (#11475) on 5 attempt2 years ago
zxckirilL solved problem Go to the finals (#9634) on 3 attempt2 years ago
zxckirilL solved problem Corona2020 (#10029) on 2 attempt2 years ago
zxckirilL solved problem Delete digits (#8318) on 2 attempt2 years ago
zxckirilL solved problem Sleeping cars (#7326) on 2 attempt2 years ago
zxckirilL solved problem Arithmetic (#3255) on 3 attempt2 years ago
zxckirilL solved problem Palindrome (#2162) on 2 attempt2 years ago
zxckirilL solved problem Reverse a substring (#1611) on 2 attempt2 years ago
zxckirilL solved problem The sum of the first and the last digits in the number (#1606) on first attempt2 years ago
zxckirilL solved problem Calculator (#1427) on 2 attempt2 years ago
zxckirilL solved problem Number of operations (#901) on 2 attempt2 years ago
zxckirilL solved problem Pyramid of the symbols (#1119) on 7 attempt2 years ago
zxckirilL solved problem The number-palindrome (#1608) on first attempt2 years ago
zxckirilL solved problem Number of sentences (#912) on first attempt2 years ago
zxckirilL solved problem Number of words (#909) on first attempt2 years ago