int main (void) {
triangle_t t;
int count = 0;
while (read_triangle (&t))
if (contains_origin (&t))
count++;
printf ("%d\n", count);
return 0;
}
int main(void)
{
std::vector<triangle> triangles = {
#include <102.data>
};
int sm = 0;
for (auto &i : triangles) {
if (contains_origin(i))
++sm;
}
std::cout << sm << "\n";
}
