int
main(void)
{
double point_count = 0;
printf("Enter point count: ");
scanf("%lf", &point_count);
printf("Pi = %lf \n", pi_monte_carlo(point_count));
return (0);
}
int main (void)
{
double pi;
int cnt;
double pi_monte_carlo(int cnt);
int is_in_circle(double x,double y);
printf("Please input a number:\n");
scanf("%d",&cnt);
pi=pi_monte_carlo(cnt);
printf("%f",pi);
return 0;
}