ruirui1114

UID: 940, Registered at 2025-3-27 21:52:14, last login at 2025-3-28 20:03:36, last active at 2025-4-19 7:39:04.

Solved 8 problems

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Rating

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#	Date	Contest	Rank	New Rating	Δ
3	2025-04-18 20:00:00	代码源挑战赛 Round 8	409	822	-97
2	2025-04-04 20:00:00	代码源挑战赛 Round 6	305	919	-42
1	2025-03-28 20:00:00	代码源挑战赛 Round 5	260	961

Accepted Problems
10

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43

模拟: 7
数论: 3
其他: 2
数学: 1
素数判定: 1
欧几里得算法: 1
排序: 1
组合数学: 1
鸽笼: 1