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bo81k
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Yura
bo81k
Student
Ukraine
Ukraine
Joined Nov 18, 2025
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1083
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bo81k has completed the contest Blitz Round #11 and scored 250 points5 months ago
bo81k solved problem Kaosar and Segments (#12325) on 2 attempt5 months ago
bo81k solved problem Kaosar and AND (#12324) on 2 attempt5 months ago
bo81k has joined contest Blitz Round #115 months ago
bo81k solved problem Simple problem (#1) on first attempt5 months ago
bo81k has joined contest Weekend Practice #165 months ago