Consider the following pseudocode:

int a :$=$ the $5$th digit of your Student ID ;

int b :$=$ the $6$th digit of your Student ID ;

int c :$=$ the $7$th digit of your Student ID ;

int d :$=$ the $8$th digit of your Student ID ;

int z; $//$ global variable

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

if a $>$ b and c $>$ d then z :$=$ a $-$ d;

elseif a $>$ b and c $<=$ d then x :$=$ d $-$ c;

elseif a $<=$ b and c $>$ d then x :$=$ c $-$ a;

else z :$=$ d $-$ a;

endif;

$...$ insert code $...$

$\}$

$//$ The main execution starts here.

z :$=$ a;

f$($z$)$;

print$($z$)$;

Insert your own code where indicated above. Your code cannot modify the values of a$,$ b$,$

c$,$ and d$.$ Your code must simultaneously make the execution of the program:

$($a$)$ print a number that is greater or equal than $($a$+5)4$ with print$($z$)$ above, if executed

using call by reference.

$($b$)$ print a number that is smaller or equal than b with print$($z$)$ above, if executed using

call by value$-$result.

Remember: Do not provide two code solutions $($one for $($a$)$ and one for $($b$)).$ You will have

to provide the same code that simultaneously satisfies $($a$)$ and $($b$).$