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oleh_yahodynskyi
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Oleh
oleh_yahodynskyi
Ukraine
Ukraine
Joined Oct 30, 2025
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oleh_yahodynskyi solved problem Recover the array (#12305) on first attempt8 months ago
oleh_yahodynskyi solved problem Skyline (#12306) on 3 attempt8 months ago
oleh_yahodynskyi has completed the contest Weekend Practice #13 and scored no score10 months ago
oleh_yahodynskyi solved problem ADA School (#10271) on 3 attempt10 months ago
oleh_yahodynskyi solved problem Toasts (#510) on 4 attempt10 months ago
oleh_yahodynskyi has joined contest Educational Round #410 months ago
oleh_yahodynskyi has joined contest Weekend Practice #1310 months ago
oleh_yahodynskyi solved problem Digits (#2) on first attempt10 months ago
oleh_yahodynskyi solved problem Simple problem (#1) on first attempt10 months ago