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valeriy123321
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Valeriy
valeriy123321
Proficient
Ukraine
Ukraine
Joined Feb 5, 2024
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valeriy123321 has joined contest Educational Round #1015 days ago
valeriy123321 has joined contest UOI 2026. Day 115 days ago
valeriy123321 solved problem Special Moves (#11804) on first attempt1 year ago
valeriy123321 solved problem Sequence (#7377) on first attempt1 year ago
valeriy123321 solved problem Cramer's Formula (#936) on first attempt1 year ago
valeriy123321 solved problem Sum of three (#11246) on 2 attempt1 year ago
valeriy123321 solved problem Sum of two (#11244) on first attempt1 year ago
valeriy123321 solved problem Huseyn's game (#11389) on first attempt1 year ago
valeriy123321 solved problem Cards game 2 (#11388) on 2 attempt1 year ago
valeriy123321 has joined contest Two pointers technique1 year ago
valeriy123321 solved problem Cards game (#11387) on 14 attempt1 year ago
valeriy123321 solved problem Invertor (#2098) on first attempt1 year ago
valeriy123321 solved problem Two-digit numbers (#9985) on 2 attempt1 year ago
valeriy123321 solved problem The largest even number in the array (#9956) on 4 attempt1 year ago
valeriy123321 solved problem The number of powers of two is 2 (#9953) on 22 attempt1 year ago
valeriy123321 solved problem Output text 3 (#9922) on 3 attempt1 year ago
valeriy123321 solved problem The count of natural numbers 2 (#9901) on 2 attempt1 year ago
valeriy123321 solved problem Clock (#9933) on first attempt1 year ago
valeriy123321 has joined contest Weekend Practice #12 years ago
valeriy123321 solved problem Smooth Divisors (#446) on 3 attempt2 years ago
valeriy123321 solved problem Number of divisors (#2862) on first attempt2 years ago
valeriy123321 solved problem Olympiad (#4192) on first attempt2 years ago
valeriy123321 solved problem Stand in order (#5325) on first attempt2 years ago
valeriy123321 solved problem Test Work (#1690) on 7 attempt2 years ago
valeriy123321 solved hidden problem on first attempt2 years ago