进取的船长

UID: 54003, Registered at 2026-9-5 14:48:18, last login at 2026-9-14 14:49:20, last active at 2026-9-17 16:22:04.

Solved 4 problems, RP: 21 (No. 15022)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P4625
P5337
P5457
P5459
Recent Activities

This person is lazy and didn't join any contests or homework.

模拟: 2
动态规划: 1
选择题: 1
聚类: 1