yangruyi

UID: 285, Registered at 2025-2-28 16:04:20, last login at 2025-4-10 21:06:57, last active at 2025-4-26 15:15:52.

Solved 10 problems

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Rating

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#	Date	Contest	Rank	New Rating	Δ
4	2025-04-25 20:00:00	代码源挑战赛 Round 9	227	811	-3
3	2025-04-04 20:00:00	代码源挑战赛 Round 6	441	814	-86
2	2025-03-21 20:00:00	代码源挑战赛 Round 4	264	900	-44
1	2025-02-28 20:00:00	代码源挑战赛 Round 1	329	944

Accepted Problems
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模拟: 6
其他: 3
数学: 2
贪心: 1
排序: 1