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Colin
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Yixiong Gao
Colin
Master
Hong Kong
Joined Oct 6, 2024
Overview
Rating
Posts
Rating
1899
Problems
15
Submissions
21
6月
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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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4月
Colin
has completed the contest
Blitz Round #19
and scored no score
11 日前
Colin
has joined contest
Blitz Round #19
12 日前
Colin
has completed the contest
Weekend Practice #14
and scored no score
4 か月前
Colin
has completed the contest
Blitz Round #10
and scored 775 points
4 か月前
Colin
solved problem
Wake Me Up (#12315)
on first attempt
4 か月前
Colin
solved problem
2Tree Queries (#12314)
on 3 attempt
4 か月前
Colin
solved problem
Counting Pairs (#12313)
on first attempt
4 か月前
Colin
solved problem
Digit Queries (#12312)
on first attempt
4 か月前
Colin
solved problem
Bouncing Ball (#12311)
on first attempt
4 か月前
Colin
has joined contest
Blitz Round #10
4 か月前
Colin
has completed the contest
Blitz Round #9
and scored no score
5 か月前
Colin
has completed the contest
Weekend Practice #15
and scored no score
5 か月前
Colin
has joined contest
Blitz Round #9
5 か月前
Colin
has joined contest
Weekend Practice #15
5 か月前
Colin
has joined contest
Weekend Practice #14
5 か月前
Colin
has completed the contest
Weekend Practice #13
and scored no score
6 か月前
Colin
has joined contest
Weekend Practice #13
6 か月前
Colin
has completed the contest
Blitz Round #3
and scored 850 points
7 か月前
Colin
solved problem
Balanced Flow Tree (#12237)
on first attempt
7 か月前
Colin
solved problem
Lock and Key Sequence (#12236)
on first attempt
7 か月前
Colin
solved problem
Eolymp-value (#12235)
on first attempt
7 か月前
Colin
solved problem
Slowdown Sprint (#12234)
on first attempt
7 か月前
Colin
solved problem
The And Problem (#12233)
on first attempt
7 か月前
Colin
has joined contest
Blitz Round #3
8 か月前
Colin
has joined contest
APIO 2025
8 か月前
