#include<iostream>
using namespace std;
class Distance //here i make a class name Distance
{
private:
int feet,inches;
public:
Distance () //here i define the default constructor
{
feet=0;
inches=0;
}
Distance (int a,int b) //here i define a parameterized constructor
{
feet=a;
inches=b;
}
void display() //here i define a function that display the values
{
cout<<"feet="<<feet<<"inches="<<inches<<endl;
}
Distance operator *(Distance o3); //here i overload the + operator
Distance operator /(Distance o4); //here i overload the - operator
friend bool operator==(Distance &d1, Distance &d2); //here i overload the == operator
friend bool operator!=(Distance &d1, Distance &d2);//here i overload the != operator
friend bool operator>=(Distance &d1, Distance &d2); //here i overload the >= operator
friend bool operator<=(Distance &d1, Distance &d2);//here i overload the <= operator
};
Distance Distance::operator *( Distance o3) //here i overload the * operator
{
Distance result;
result.feet=feet*o3.feet;
result.inches=inches*o3.inches;
return result;
}
Distance Distance::operator /(Distance o4) //here i overload the / operator
{
Distance result;
result.feet=feet/o4.feet;
result.inches=inches/o4.inches;
return result;
}
bool operator==(Distance&d1, Distance &d2)//here i overload the == operator
{
return (d1.feet==d2.feet||d1.inches==d2.inches);
}
bool operator!=(Distance&d1, Distance &d2)//here i overload the != operator
{
return (d1.feet!=d2.feet||d1.inches!=d2.inches);
}
bool operator>=(Distance&d1, Distance &d2)//here i overload the >= operator
{
return (d1.feet>=d2.feet||d1.inches>=d2.inches);
}
bool operator<=(Distance&d1, Distance &d2)//here i overload the <= operator
{
return (d1.feet<=d2.feet||d1.inches<=d2.inches);
}
int main()
{
Distance d1,d2,d3;
cout<<"\t\twhen calling first object"<<endl;
d1=Distance(6,7);
d1.display();
cout<<endl;
cout<<"\t\twhen calling second object"<<endl;
d2=Distance (3,4);
d2.display();
cout<<endl;
d3=d1*d2;
cout<<"\t\tafter multiply the two object:"<<endl;
d3.display();
cout<<endl;
d3=d1/d2;
cout<<"\t\tafter divide the two object:"<<endl;
d3.display();
cout<<endl;
cout<<endl;
cout<<"\tafter checking the equality between two distance:"<<endl;
if(d1 == d2)
{
cout << "Both the are equal";
}
cout<<endl;
cout<<"\tafter checking the unequality between two distance:"<<endl;
if(d1 != d2)
{
cout << "Both the are not equal";
}
cout<<endl;
cout<<"\tafter checking this >=:"<<endl;
if(d1 >= d2)
{
cout<<"d1 is greater then and equal to d2"<<endl;
}
cout<<endl;
cout<<"\tafter checking this <=:"<<endl;
if(d1 <= d2)
{
cout <<"d2 less then and equal to d1";
}
}
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