// QUESTION:  Is there a class variable in C++?
// ANSWER:    CLASS VARIABLES are called STATIC MEMBERS in C++. For example:

#include <iostream>
using namespace std;

class myClass
{
 public:
 static int i;      // static member
 void test() const;
};

void myClass::test() const 
{
 cout << "Value is " << i << endl;
}
                   
int myClass::i;

int main()
{
 myClass::i = 3;
 myClass c;
 c.test();
 myClass b;
 b.test();
 getchar();
}