//Class declaration for the rectangle class
class house
{
public:
//default constructor
house():
house(double l, double w, double h, double R_wall, double R_ceiling, double in_temp, double out_temp);
//accesor funtions
double get_length() const;
double get_width() const;
double get_height() const;
double get_R_walls() const;
double get_R_ceilings() const;
double get_in_temp() const;
double get_out_temp() const;
//function for input and output.
double input(istream%26amp; in);
double output(ostream%26amp; out) const;
//additional member function prototypes.
void set_value(double l, double w, double h, double R_wall, double R_ceiling, double in_temp, double out_temp);
double area() const;
private:
//declaration of data members;
double length, width, height, R_walls, R_ceilings, in_temp, out_temp;
};
#endif
#include %26lt;iostream%26gt;
using namespace std;
using :: istream;
using :: ostream;
house:house(double l, double w, double h, double R_wall, double R_ceiling, double in_temp, double out_temp);
length(l), width(w), height(h), R_walls(R_wall), R_ceilings(R_ceiling), in_temp(in_temp), out_temp(out_temp);
{
}
void house::set_value(double l, double w, double h, double R_wall, double R_ceiling, double in_temp, double out_temp)
{
//set the value of the calling object.
length = l;
width = w;
height = h;
R_walls = R_wall ;
R_ceilings = R_ceiling;
in_temp = in_temp;
out_temp = out_temp;
return;
}
Cant figure out whats wrong C++?
1.)
When you declare house::house(), you should write "house();" not "house:". Using a colon instead of a semicolon makes the compiler expect to see an initialization list.
2.)
When you define house::house(), you should write "house::house", not "house:house", because "house::house" is the fully-qualified name of the function, whereas "house:house" is simply an illegal construct.
3.)
When you give an initialization list for house::house, you should not terminate the initialization list in a semicolon. The initialization list is terminated by the open brace.
4.)
You appear to be missing the definitions of a number of other functions.
5.)
You should define a copy constructor "house::house(const house%26amp;)", and then you can simply use the default assignment operator instead of set_value.
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