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Alex_K4
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Alex
Alex_K4
Joined Nov 27, 2023
Overview
Problems—
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Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2021
Feb
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Apr
May
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Aug
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Oct
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2022
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2023
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2024
Feb
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Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2025
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2026
Feb
Alex_K4 solved hidden problem on 18 attempt15 days ago
Alex_K4 solved hidden problem on 9 attempt15 days ago
Alex_K4 solved hidden problem on first attempt16 days ago
Alex_K4 solved hidden problem on first attempt16 days ago
Alex_K4 solved hidden problem on first attempt16 days ago
Alex_K4 solved hidden problem on first attempt11 months ago
Alex_K4 solved hidden problem on first attempt11 months ago
Alex_K4 solved hidden problem on 2 attempt11 months ago
Alex_K4 has joined contest UOI 2025. Тренувальний тур12 months ago
Alex_K4 has joined contest Unknown2 years ago