robert666

UID: 747, Registered at 2025-3-7 20:49:21, last login at 2025-4-25 20:36:02, last active at 2025-4-25 21:17:29.

Solved 7 problems

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Rating

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#	Date	Contest	Rank	New Rating	Δ
6	2025-04-25 20:00:00	代码源挑战赛 Round 9	323	665	-44
5	2025-04-18 20:00:00	代码源挑战赛 Round 8	397	709	-72
4	2025-04-11 20:00:00	代码源挑战赛 Round 7	331	781	-41
3	2025-03-28 20:00:00	代码源挑战赛 Round 5	408	822	-78
2	2025-03-14 20:00:00	代码源挑战赛 Round 3	339	900	-63
1	2025-03-07 20:00:00	代码源挑战赛 Round 2	252	963

Accepted Problems
7

8
13

25
37

43
49

模拟: 5
贪心: 2
其他: 2
排序: 1
数学: 1