CodeFun3a8ea59d13

UID: 18169, Registered at 2025-4-27 22:51:11, last login at 2026-4-21 22:21:58, last active at 2026-4-22 15:47:32.

Solved 4 problems, RP: 19 (No. 9689)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P4288
P4568
P4743
P4780
Recent Activities

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

数论筛法: 1
动态规划: 1
模拟: 1