18601173868

UID: 669, Registered at 2025-3-7 17:59:14, last login at 2025-3-21 19:57:47, currently offline.

Solved 5 problems

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#	Date	Contest	Rank	New Rating	Δ
3	2025-03-28 20:00:00	代码源挑战赛 Round 5	284	864	-21
2	2025-03-21 20:00:00	代码源挑战赛 Round 4	353	885	-88
1	2025-03-07 20:00:00	代码源挑战赛 Round 2	228	973

Accepted Problems
7

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26

模拟: 3
贪心: 2
其他: 1
排序: 1
数论: 1