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Colin
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Yixiong Gao
Colin
Master
Hong Kong
Hong Kong
Joined Oct 6, 2024
Achievements (54)
Hello WorldEasy StartTough NutHardmodeBeyond the LimitHalfway ThereSea LionWeekend Participantx4Blitz Participantx5Eolymp Cup ParticipantBlitz Winnerx3Blitz Solverx3
OverviewRatingAchievements
Rating
1899
Problems15
Submissions21
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Colin earned achievement Expert1 month ago
Colin earned achievement Specialist1 month ago
Colin earned achievement Student1 month ago
Colin earned achievement Explorer1 month ago
Colin has completed the contest Blitz Round #19 and scored no score4 months ago
Colin has joined contest Blitz Round #194 months ago
Colin has completed the contest Weekend Practice #14 and scored no score8 months ago
Colin has completed the contest Blitz Round #10 and scored 775 points8 months ago
Colin solved problem Wake Me Up (#12315) on first attempt8 months ago
Colin solved problem 2Tree Queries (#12314) on 3 attempt8 months ago
Colin solved problem Counting Pairs (#12313) on first attempt8 months ago
Colin solved problem Digit Queries (#12312) on first attempt8 months ago
Colin solved problem Bouncing Ball (#12311) on first attempt8 months ago
Colin has joined contest Blitz Round #108 months ago
Colin has completed the contest Blitz Round #9 and scored no score8 months ago
Colin has completed the contest Weekend Practice #15 and scored no score8 months ago
Colin has joined contest Blitz Round #99 months ago
Colin has joined contest Weekend Practice #159 months ago
Colin has joined contest Weekend Practice #149 months ago
Colin has completed the contest Weekend Practice #13 and scored no score10 months ago
Colin has joined contest Weekend Practice #1310 months ago
Colin has completed the contest Blitz Round #3 and scored 850 points11 months ago
Colin solved problem Balanced Flow Tree (#12237) on first attempt11 months ago
Colin solved problem Lock and Key Sequence (#12236) on first attempt11 months ago
Colin solved problem Eolymp-value (#12235) on first attempt11 months ago