doufbi

UID: 2050, Registered at 2025-2-23 21:26:28, last login at 2025-3-15 18:19:31, last active at 2025-3-16 15:53:00.

Solved 5 problems, RP: 26 (No. 712)

Bio

This person is lazy and didn't write anything.
Accepted Problems
7018

7019
7022

7023
7024
Recent Activities
- 2025年团体程序设计竞赛天梯赛校内选拔 IOI
Recent Solutions

This person is lazy and didn't write any solutions.

模拟: 4
二分: 1
数组: 1
字符串操作: 1