qianqian
UID: 22, 등록 2025-9-6 13:13:39, 마지막 접속 2026-4-6 16:06:44, 마지막 활동 2026-4-6 16:56:18.
총 1 문제 해결.RP: 233.7 (No. 15)
-
소개
This person is lazy and didn't write anything. -
Accepted Problems
-
최근 활동
-
최근 해설
This person is lazy and didn't write any solutions.
Problem Tags
- 题目来源
- 1
- GOC
- 1
- 省选/NOI/NOI+/CTSC
- 1
- 真题
- 1