20121121liu
UID: 370, Registered at 2025-9-12 18:31:49, last login at 2025-11-8 8:54:41, currently offline.
Solved 65 problems, RP: 169 (No. 155)
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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
- 8
- 循环
- 7
- NOIP2012T1
- 1
- 模拟
- 1
- 数组
- 1
- A
- 1
- B
- 1