Analyze the following code:

public class Test $\{$

public static void main$($String$[]$ args$)\{$

int n $=2$;

square$($n$)$;

$\}$

void square$($int n$)\{$

System.out.print$($n $+"$ square is $"+$ n$*$n$)$;

$\}$

$\}$

The program runs fine.

The program prints

$2$ square is $4$

The program has a compile error because method square$($int n$)$ does not return a value.

The program has a compile error because method square$($int $n)$ is not declared static.