FSIjxjQvDa

UID: 42045, Registered at 2026-5-27 10:57:06, last login at 2026-5-27 23:04:32, last active at 2026-5-28 22:13:55.

Solved 4 problems, RP: 43.8 (No. 8119)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P4938
P4963
P4970
P4983
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
有序集合: 1