CodeFun342de5f9b8

UID: 18990, Registered at 2025-5-31 6:03:01, last login at 2025-11-20 23:50:11, currently offline.

Solved 5 problems, RP: 29.87 (No. 6071)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P3280

P3289
P3290

P3297
P3318
Recent Activities

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

最短路: 1
贪心: 1
BFS: 1
哈希表: 1
数据结构: 1
堆: 1