Consider the JAVA function given below.

static int dosonething$($int j$)\{$

int $i=50$;

int $k$;

if

$k=$dosomething$(i-1)$;

return $1$;

$\}$

else return $0$ ;

$\}$

Which one of the following is TRUE?

A$.$ The function returns $0$ for all values of $j.$

B$.$ The function returns $0$ when $j=50.$

C$.$ The function prints the string something for all values of $j.$

D$.$ The function will exhaust the runtime stack or run into an infinite loop when $j=50.$