Assuming there is no error in main() complete the class Rectangle and its functions.

int main()

{

      Rectangle rect1(3.4, 5.68);

      Rectangle rect2(2.4, 4.68);

      if (rect1-- != ++rect2) //increment/decrement will add & subtract by 1 of each data members of class

cout << Both are not of same size;

      else

cout << Both are of same size;

      rect1.show(); will display values 2.4, 4.68      

      Rectangle rect3 = rect1 + rect2;

      rect3.show(); will display values 5.8, 10.36

      system(pause);

      return 0;

}

Object oriented Programming C++