Analyze the following code:

Question

```
#include
using namespace std;

class Date
{
friend void p();

private:
int year;
int month;
int day;
};

void p()
{
Date date;
date.year = 2000;
cout << date.year;
}

int main()
{
p();
return 0;
}
```

A. The program compiles and runs fine and display 2000.
B. Since year is private, you cannot access it using date.year in function p().
C. The program has a syntax error because year is a private data field in Date.
D. The program will have a syntax error if the line friend void p() is deleted.

Answer 1

A. The program compiles and runs fine and display 2000.
D. The program will have a syntax error if the line friend void p() is deleted.