scau 10319 How Many Parallelograms
10319 How Many Parallelograms时间限制:1000MS 内存限制:65535K提交次数:0 通过次数:0题型: 编程题 语言: G++;GCCDescriptionThere are n distinct points in the plane, given by their integer coordinates. Find the number of paral...
原创
2018-03-25 15:15:07 ·
240 阅读 ·
0 评论