#include <stdio.h>
#include <math.h>
double dist( double x1, double y1, double x2, double y2 );
int main()
{
double x1, y1, x2, y2;
scanf("%lf %lf %lf %lf", &x1, &y1, &x2, &y2);
printf("dist = %.2f\n", dist(x1, y1, x2, y2));
return 0;
}
double dist( double x1, double y1, double x2, double y2 )
{
double result;
result = sqrt(pow((x1-x2),2)+pow((y1-y2),2));
return result;
}
自定义函数1——使用函数计算两点间的距离
最新推荐文章于 2024-02-20 13:25:47 发布