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user801882
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Christina Hayrapetyan
user801882
Armenia
Armenia
Joined May 1, 2024
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user801882 solved problem UJGOI Party (#411) on 6 attempt7 days ago
user801882 solved problem Sakurako and a Weird Permutation (#409) on 4 attempt7 days ago
user801882 has joined contest UJGOI 2025. Day 27 days ago
user801882 solved problem Cracow Sights (#405) on 2 attempt15 days ago
user801882 has joined contest UJGOI 2025. Day 116 days ago
user801882 has joined contest UJGOI 2024. Day 21 year ago
user801882 has joined contest UJGOI 2024. Vidbir. Day 31 year ago
user801882 has joined contest UJGOI 2024. Vidbir. Day 21 year ago