Thread: problem

Code:

#include<iostream.h>
#include<conio.h>


class test
{
private:
float a,b,c;
int q,w;
public:
int test(int q, int w=4)
{
return(q*w);
}
float test(int a,int b,int c)
{
return ((a+b+c)/3);
}
};
void main()
{
clrscr();
test o,p,l;


o=test(2,3);
p=test(2);
l=test(1,2,4);
getch();
}

compiling error
cant convert int to * test
and also ::test

I was able to fix most issues by writing main() this way.

Code:

#include <iostream>

int main()
{
  //clrscr();
  test o, p, l;
  float result;


  result = o.Test (2, 3);
  std::cout << "o.test(2, 3) result = " << result << std::endl;
  result = p.Test (2);
  std::cout << "p.test(2) result = " << result << std::endl;
  result = l.Test (1, 2, 4);
  std::cout << "l.test(1, 2, 4) result = " << result << std::endl;
  //getch();
}

On the errors I fixed: I started using iostream instead of iostream.h, because iostream.h is not a standard header and was the chief reason I could not compile your code. Then I replaced void main() with int main() as that is the standard definition. The only other thing I can say is: Do not write a method with the same name as the class. The compiler will treat such a function as a constructor, and return values are not allowed for constructors. I changed the name of the member functions accordingly just to get a build going.

If you continue to have problems, please post complete errors.

compiling error
cant convert int to * test
and also ::test

This means NOTHING.

It looks to me like a complete misunderstanding about classes and how they work. I would suggest re-reading the chapter about classes and constructors in your textbook with an eye toward correct syntax.