康康
UID: 491, Registered at 6 months ago, last login at 4 months ago, last active at 2 weeks ago.
Solved 156 problems, RP: 217.69 (No. 31)
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- Accepted Problems
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This person is lazy and didn't write anything.
This person is lazy and didn't join any contests or homework.
Problem Tags
- 一本通编程启蒙
- 155
- 模拟
- 1
- 高精度
- 1