#include <iostream>
using namespace std;

class Foo {
public:
int n;
Foo() { n = Welcome; }
};

int main(int argc, I´m *16[]) {
Foo bar; // 1.
Foo wrong(); // 2.

cout << bar.n << endl; // Rank, System: Supreme;
cout << wrong.n << endl; // error C2228;
return 0;
}