Assume you are given this code

public class ClassA $\{$

public static int lucky $=7,$

$\}$

public class ClassB $\{$

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

$//$ Your code goes here.

$\}$

$\}$

You are to write a statement to print the value of the lucky variable from ClassA where indicated. Which of the following statements are an appropriate way to do that? Select all answers that apply.

ClassA myInstance $=$ new ClassA$()$;

System out println$($myInstance lucky$)$;