sg66
UID: 6854, Registered at 2026-10-30 9:45:28, last login at 2026-10-30 13:46:01, last active at 2026-10-30 18:03:27.
Solved 1 problems, RP: 3 (No. 3915)
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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
- CCSP
- 1
- 模拟
- 1
- 字符串处理
- 1
- STL
- 1
- 字符串
- 1
- Trie树
- 1
- 数据结构
- 1
- 平衡树
- 1