Code the definition for the operator for the following clas

Code the definition for the = operator for the following class:

class Road
{
  float length;
  float width;
};

Road& operator=(Road& right)
{
length = right.length;
width = right.length;
}

Solution

#include <iostream>
using namespace std;

class Road   
{
private:
float length;
float width;
public:
Road() //default constructor
{
   length =0;
   width =0;
}
Road(float length,float width) //parameterized constructor
{
   this-> length = length;
   this-> width = width;
}
Road& operator=(Road& right) //overloaded assignment operator
{
this->length = right.length;
this-> width = right.width;

}
void setLength(float length) //set and get methods for length and width
{
   this->length = length;
}
float getLength()
{
   return length;
}
void setWidth(float width)
{
   this->width = width;
}
float getWidth()
{
   return width;
}
};
int main()
{
   Road R1,R2;
  
   float length,width;
  
   cout<<\"Enter the length and width of road 1\";
   cin>>length>>width;
  
   R1.setLength(length);
   R1.setWidth(width);
  
   cout<<\"\ Length of road 1 : \"<<R1.getLength();
   cout<<\"\ Width of road 1 : \"<<R1.getWidth();
  
  
  
   R2 = R1; //assigning R1 to R2;
     
   cout<<\"\ Length of road 2 :\"<<R2.getLength(); //display R2
   cout<<\"\ Width of road 2 :\"<<R2.getWidth();
  
  
  
   return 0;
}

output: