Suppose the following declarations are in effect:

int a$[]=\{5,15,34,54,14,2,52,72\}$;

int $*$p $=$ &a$[2],*$q $=$ &a$[7]$;

What is the value of p $-$ q$?$

Group of answer choices

$-38$

$5$

None of the above

$-5$

$-37$