灵风的代码空间

UID: 20997, Registered at 2025-9-2 15:11:00, last login at 2025-9-2 15:11:00, currently offline.

Solved 6 problems, RP: 19 (No. 11412)

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Bio

This person is lazy and didn't write anything.
Accepted Problems
P3990

P3991
P3992

P4308
P4309

P4310
Recent Activities

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

模拟: 1
滑动窗口: 1
搜索: 1
枚举: 1