20121121liu
UID: 370, Registered at 2025-9-12 18:31:49, last login at 2025-12-27 9:32:08, currently offline.
Solved 97 problems, RP: 195.29 (No. 90)
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Bio
This person is lazy and didn't write anything. -
Accepted Problems
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Recent Activities
Problem Tags
- DAI
- 9
- TRN
- 7
- 循环
- 7
- A
- 3
- 数组
- 2
- NOIP2012T1
- 1
- 模拟
- 1
- B
- 1