兑生

UID: 1348, Registered at 1 year ago, last login at 1 year ago, currently offline.

Solved 6 problems, RP: 43 (No. 575)

This person is lazy and didn't write anything.

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

This person is lazy and didn't write any solutions.

简单循环: 1
嵌套循环: 1
二维数组: 1
其他: 1
排序: 1
DAI: 1