Problem $3.(15$ points$)$

Which segments of the process address space are used by the following program throughout its execution? Briefly state what the corresponding segments contain for the following code $($do not give general answers where possible, try to be specific based on the following code$).$

$```$

#include $\{$ int fl$($int x$)\{$

#include if $($x $==0)\{$

int zl $=1$;

int $*$z$2$;

int z$3$;

int fl$($int$)$;

int f$2($int$)$;

int main$($void$)\{$

int zl $=3$;

z$2=($int$*)$

malloc$($zl$*$sizeof$($int$))$;

z$2[$z$1-1]=$ f$2($z$1)$;

printf$("8$d$",$z$2[$zl$-1])$;

return $0$; $\}$

return $1$; $\}$

z$2=($int $*)$ calloc $($x$,$sizeof$($int$))$;

printf$("8$d$",$z$2[0])$;

return f$2($x$+1)$; $\}$

int f$2($int x$)\{$

int i$,$ Y $=0$;

for$($i $=0$; i $<mtext></mtext><mn>2</mn>$; i$++)\{$

static int h $=2$;

h $*=2$;

y $+=$ h; $\}$

y $=$ fl$($x$-2)$;

return y; $\}$

$```$