Question $1$

Analyze the following code:

public class Test $\{$

double radius;

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

final double $\frac{?}{PI}=3\mathrm{.}15169$;

double area $=$ radius ${?}^{**}$ radius $\frac{{?}^{**}}{P}$I ;

System.out.printIn$("$Area is $"+$ area$)$;

$\}$

$\}$

The program has compile errors because the variable radius is not initialized.

The program has a compile error because a constant $\frac{?}{PI}$ is defined inside a method.

The program has no compile errors but will get a runtime error because radius is not initialized.

The program compiles and runs fine.