TaZi

UID: 2, Registered at 2 years ago, last login at 40 minutes ago, last active at 19 minutes ago.

Solved 75 problems, RP: 0 (No. ?)

♂ SU

This person is lazy and didn't write anything.

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

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模拟: 12
前缀和: 2
DFS: 2
BFS: 2
数据结构: 1
贪心: 1
优先队列: 1