g7PehKvkE6

UID: 30149, Registered at 2026-3-16 10:28:31, last login at 2026-4-8 20:47:50, currently offline.

Solved 4 problems, RP: 17 (No. 10872)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P4540
P4549
P4550
P4552
Recent Activities

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

动态规划: 2
哈希表: 1
贪心算法: 1