ckj
UID: 1821, Registered at 2023-4-4 22:43:14, last login at 2023-9-14 10:14:59, currently offline.
Solved 31 problems, RP: 143.78 (No. 573)
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Bio
This person is lazy and didn't write anything. -
Accepted Problems
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Recent Activities
This person is lazy and didn't join any contests or homework.
Problem Tags
- 美团
- 12
- oppo
- 8
- 华为
- 6
- 荣耀
- 4
- 小红书
- 1