丁真

UID: 24195, Registered at 2025-9-29 12:30:25, last login at 2026-2-11 1:17:58, currently offline.

Solved 11 problems, RP: 45 (No. 8456)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P4000

P3990

P3991
P3992

P3993

P3994
P4008

P4011

P4015
P4039

P4053
Recent Activities

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

数据结构: 1
链表: 1