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ALEXC
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Олександр
ALEXC
Ukraine
Ukraine
Joined Dec 21, 2022
OverviewPosts
Problems43
Submissions78
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ALEXC solved problem Sponsor’s Money (#39) on 3 attempt15 時間前
ALEXC solved problem Mail of the Sponsor (#37) on first attempt18 時間前
ALEXC solved problem Gorynych the Dragon (#36) on first attempt18 時間前
ALEXC solved problem The word of sponsor (#34) on first attempt1 日前
ALEXC solved problem The favourite numbers of Santa Claus (#33) on first attempt1 日前
ALEXC solved problem The level of palindrome (#29) on first attempt1 日前
ALEXC solved hidden problem on 3 attempt2 日前
ALEXC solved hidden problem on 10 attempt4 日前
ALEXC solved hidden problem on 8 attempt17 日前
ALEXC solved hidden problem on 7 attempt20 日前
ALEXC solved hidden problem on first attempt26 日前
ALEXC solved hidden problem on first attempt26 日前
ALEXC has joined contest EJOI 2023 - Day 227 日前
ALEXC has joined contest EJOI 2023 - Day 127 日前
ALEXC solved hidden problem on 2 attempt29 日前
ALEXC solved hidden problem on 2 attempt30 日前
ALEXC solved hidden problem on first attempt30 日前
ALEXC solved hidden problem on 3 attempt1 か月前
ALEXC solved hidden problem on 3 attempt1 か月前
ALEXC has joined contest EJOI 2024, Day 11 か月前
ALEXC has joined contest EJOI 2024, Day 21 か月前
ALEXC has joined contest EJOI 2025 - Day 21 か月前
ALEXC has joined contest EJOI 2025 - Day 11 か月前
ALEXC solved hidden problem on 2 attempt1 か月前
ALEXC solved problem "Mirror prime" numbers (#22) on first attempt2 か月前