C++ Functions to Add, Subtract, Multiply and Divide Using Operator Overloading
Write a class to store x, y and z coordinates of a point in three dimensional space. Using operator overloading write functions to add, subtract, multiply and divide the vectors.
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Source Code
#include<iostream>
#include<conio.h>
using namespace std;
class point
{
int x,y,z;
public:
void getdata()
{
cout<<"Enter x: ";
cin>>x;
cout<<"Enter y: ";
cin>>y;
cout<<"Enter z: ";
cin>>z;
}
void showdata()
{
cout<<"("<<x<<","<<y<<","<<z<<")";
}
point operator +(point p2)
{
point p;
p.x=x+p2.x;
p.y=y+p2.y;
p.z=z+p2.z;
return p;
}
point operator -(point p2)
{
point p;
p.x=x-p2.x;
p.y=y-p2.y;
p.z=z-p2.z;
return p;
}
point operator *(point p2)
{
point p;
p.x=x*p2.x;
p.y=y*p2.y;
p.z=z*p2.z;
return p;
}
point operator /(point p2)
{
point p;
p.x=x/p2.x;
p.y=y/p2.y;
p.z=z/p2.z;
return p;
}
};
int main()
{
point p1,p2,p3;
p1.getdata();
p2.getdata();
p1.showdata();
p2.showdata();
p3=p1+p2;
p3.showdata();
p3=p1-p2;
p3.showdata();
p3=p1*p2;
p3.showdata();
p3=p1/p2;
p3.showdata();
getch();
}
Output
