2017-12-21-UVA-11275
redirect_from: /_posts/2017-12-21-UVA-11275/
title: 3D Triangles
tags:
- 算法竞赛
- 三维几何模板
- 分数类模板
- 题目链接
int main()
{
int t;
for(scanf("%d",&t); t--;)
{
Coord3 p[6];
for(int i=0; i<6; ++i)
scanf("%lf%lf%lf",&p[i].X,&p[i].Y,&p[i].Z);
printf("%d\n",TriTriIntersection(p,p+3));
}
}