Analyze the following code.

class TempClass $\{$

int $i$;

public void TempClass$($int j$)\{$

int $i=j$;

$\}$

$\}$

public class

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

TempClass temp $=$ new TempClass$(2)$;

$\}$

$\}$

a$.$ The program has a compile error because TempClass does not have a default constructor.

b$.$ The program has a compile error because TempClass does not have a constructor with an int argument.

c$.$ The program compiles fine, but it does not run because class $C$ is not public.

d$.$ The program compiles and runs fine.