flyswxf

UID: 41338, Registered at 2026-5-20 13:49:45, last login at 2026-5-20 13:50:04, last active at 2026-5-22 20:32:33.

Solved 3 problems, RP: 32.1 (No. 9128)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P4938
P4963
P4970
Recent Activities

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

模拟: 1
哈希表: 1
背包问题: 1
字典树: 1