Storage Allocation Mechanism and Object Lifetime

Consider the following variables in a C$++$ program:

$1$ static myClass A ;

$2$

$3$ int main $()\{$

$4$ myClass B ;

$5$ myClass $*$ C $=$ foo $()$;

$6$ myClass $*$ D $=$ new myClass $()$;

$7$ delete C ;

$8$ return $0$;

$9\}$

$10$

$11$ void foo $()\{$

$12$ myClass E ;

$13$ return new myClass $()$;

$14\}$

$1.$ What is the storage allocation $($static$/$stack$/$heap$)$ for the objects of type myClass

associated with A$,$ B$,$ C$,$ D$,$ and E$?$

$2.$ Consider one execution of the program above. The execution trace, a sequence of

program statements executed at run time, of this program is $3451213678$

For each object associated with A$,$ B$,$ C$,$ D$,$ and E$,$ write down its lifetime using a

subset of the above execution trace $($e$.$g$.,4512136).$ Note, that the answer subset

might be non$-$strict, i$.$e$.,$ the whole trace.