Analyze the following code.

Question

```
#include
using namespace std;

class B
{
public:
B() { };
int k;
};

int main()
{
B b;
cout << b.k << endl;

return 0;
}
```

A. The program displays 1.
B. The program displays unpredictable number.
C. The program has a compile error because b.k cannot be accessed.
D. The program displays 0.
E. The program has a runtime error because b.k does not have a value.

Answer 1

B. The program displays unpredictable number.