pananxin

UID: 527, Registered at 2 months ago, last login at 1 month ago, last active at 2 weeks ago.

Solved 9 problems

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#	Date	Contest	Rank	New Rating	Δ

6	2025-04-11 20:00:00	代码源挑战赛 Round 7	325	784	-38
5	2025-03-28 20:00:00	代码源挑战赛 Round 5	315	822	-27
4	2025-03-21 20:00:00	代码源挑战赛 Round 4	185	849	33
3	2025-03-14 20:00:00	代码源挑战赛 Round 3	389	816	-71
2	2025-03-07 20:00:00	代码源挑战赛 Round 2	273	887	-24
1	2025-02-28 20:00:00	代码源挑战赛 Round 1	435	911

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模拟: 7
贪心: 2
其他: 2
排序: 1
数论: 1
数学: 1