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aooni
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Egor Orel
aooni
Skilled
Ukraine
Ukraine
Joined Aug 4, 2026
Achievements (52)
Hello WorldEasy StartTough NutHardmodeHalfway ThereSea LionWeekend ParticipantExplorerStudent
OverviewRatingAchievements
Rating
1386
Problems31
Submissions58
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aooni solved problem Certification (#30) on 2 attempt4 日前
aooni solved problem Mouse and corns (#15) on 4 attempt4 日前
aooni solved problem The Vouchers (#6) on first attempt5 日前
aooni has completed the contest Weekend Practice #26 and scored 395 points6 日前
aooni earned achievement Student6 日前
aooni solved hidden problem on first attempt6 日前
aooni solved hidden problem on first attempt6 日前
aooni solved problem The number of ones (#44) on first attempt7 日前
aooni solved problem Ancestor (#1941) on first attempt10 日前
aooni has joined contest Weekend Practice #2610 日前
aooni solved problem The Segments (#46) on first attempt12 日前
aooni solved problem Dijkstra Algorithm (#1365) on first attempt14 日前
aooni earned achievement Hardmode14 日前
aooni solved problem Hard Test (#626) on 3 attempt14 日前
aooni solved problem Merchant (#224) on first attempt14 日前
aooni solved hidden problem on first attempt16 日前
aooni solved problem Binomial coefficients 1 (#318) on 10 attempt16 日前
aooni solved hidden problem on first attempt17 日前
aooni solved problem Triangles (#239) on 2 attempt17 日前
aooni solved problem Square (#124) on first attempt17 日前
aooni earned achievement Weekend Participant18 日前
aooni has completed the contest Weekend Practice #25 and scored 250 points18 日前
aooni earned achievement Explorer18 日前
aooni solved hidden problem on 3 attempt20 日前
aooni solved hidden problem on first attempt20 日前