KDL

UID: 42811, Registered at 2026-6-4 20:34:50, last login at 2026-6-4 20:34:50, currently offline.

Solved 6 problems, RP: 59.4 (No. 8985)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P4821

P4869
P4905

P4969
P4997

P4998
Recent Activities

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

机器学习算法: 4
DFS: 1
模拟: 1