摘要: 1 #include 2 #include 3 int main() 4 { 5 int n; 6 double x1,x2,y1,y2; 7 scanf("%d",&n); 8 while(n--) 9 { 10 scanf("%lf%lf%lf%lf",&x1,&y1,&x2,&y2); 11 prin... 阅读全文
posted @ 2016-12-30 12:20 Posase 阅读(244) 评论(0) 推荐(0)