QUESTION $3$

In the below stack allocation, what is the current value of top after execution of the following code $($i$.$e$.$ after the function using the second activation record$)?$ Hint: remember that stacks grow from highest address toward lower address.

StackAllocatr $m=$ new StackAllocatr$(10)$:

m$.$ push $(3)$;

m$.$ pop

m$.$ push $(2)$;

m$.$push $(5)$ ;

$7$

$1$

$0$

$5$