trenkey

UID: 11733, Registered at 7 months ago, last login at 5 months ago, currently offline.

Solved 19 problems, RP: 41 (No. 109)

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: 9
优先队列: 2
数据结构: 2
其他: 1
排序: 1
DFS: 1
BFS: 1
双端队列: 1