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Olesia2012
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Олеся Нижник
Olesia2012
Ukraine
Ukraine
Joined Nov 10, 2024
Achievements (54)
Hello WorldEasy StartTough NutBy a whiskerSea LionWeekend Participantx2
OverviewAchievements
Problems12
Submissions13
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2021
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2022
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2023
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2024
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2025
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2026
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Olesia2012 solved problem Number of toys (#927) on first attempt5 дзён таму
Olesia2012 has joined contest Educational Round #85 дзён таму
Olesia2012 has completed the contest Weekend Practice #25 and scored no score23 дні таму
Olesia2012 has joined contest Weekend Practice #2428 дзён таму
Olesia2012 has joined contest Weekend Practice #2528 дзён таму
Olesia2012 solved problem Go to the finals (#9634) on first attempt2 месяцы таму
Olesia2012 solved problem Previous and next letter (#8610) on first attempt2 месяцы таму
Olesia2012 has joined contest CPIC. Lesson 5. Strings - Part 12 месяцы таму
Olesia2012 solved problem Merchant (#224) on 9 attempt2 месяцы таму
Olesia2012 has joined contest UOI 2026. Day 13 месяцы таму
Olesia2012 has completed the contest Weekend Practice #23 and scored no score4 месяцы таму
Olesia2012 earned achievement Weekend Participant4 месяцы таму
Olesia2012 has joined contest KNU Student Olympiad 2026, 1 stage (Mirror) 4 месяцы таму
Olesia2012 has joined contest Weekend Practice #234 месяцы таму
Olesia2012 has completed the contest Weekend Practice #22 and scored no score5 месяцаў таму
Olesia2012 has joined contest Weekend Practice #225 месяцаў таму
Olesia2012 has joined contest Blitz Round #155 месяцаў таму
Olesia2012 solved problem 67 in 2026? (#12418) on first attempt5 месяцаў таму
Olesia2012 has joined contest Blitz Round #175 месяцаў таму
Olesia2012 solved problem Square (#7757) on 4 attempt5 месяцаў таму
Olesia2012 solved problem Testing System (#4416) on first attempt5 месяцаў таму
Olesia2012 solved problem Sum of squares Cnk (#11271) on 3 attempt5 месяцаў таму
Olesia2012 solved problem Sequence (#1083) on first attempt5 месяцаў таму
Olesia2012 solved problem Perfect square (#8877) on first attempt5 месяцаў таму
Olesia2012 solved problem Sum and amount (#8684) on first attempt5 месяцаў таму