使用函数重载的方式定义两个重名函数，分别求出int型数的两个点间的距离和浮点型数的两点间距离

 

#include<iostream>#include<cmath>using namespace std;int distance1;double distance2;int t_distance(int x1,int x2,int y1,int y2);double t_distance(double x1,double x2,double y1,double y2);int main(){int a,b,c,d;float f,i,j,k;cout<<"请输入两个整数坐标的数值：";cin>>a>>b>>c>>d;cout<<endl;cout<<"请输入两个浮点数坐标的数值：";cin>>f>>i>>j>>k;distance1=t_distance(a,b,c,d);distance2=t_distance(f,i,j,k);cout<<"两点间的距离："<<distance1<<endl;cout<<"两点间的距离："<<distance2<<endl;return 0;}int t_distance(int x1,int x2,int y1,int y2){return sqrt((x1-x2)*(x1-x2)+(y1-y2)*(y1-y2));}double t_distance(double x1,double x2,double y1,double y2){return sqrt((x1-x2)*(x1-x2)+(y1-y2)*(y1-y2));}