Q$6.$

Consider:

typedef struct $\{$

int x;

int y;

$\}$ Point;

Point p;

Point$*$ pp;

Assign the coordinates $(10,20)$ to point p$.$

Q$7.$ For the preceding question, assign the address of p to pp$.$

Q$8.$ Now assume that pp points to p$.$ Use pp to assign the coordinates $(30,40)$ to the struct pp points to$.$

Q$9.$

Multiple ways of processing vectors. Consider:

int vec$[]=\{1,2,3,4,5\}$;

int$*$ pInt $=$ vec;

int sum $=0$;

for $($int i $=0$; i $<5$; i$++,$ pInt$++)\{$

$//???$

$\}$

For the missing line above, which choice is INCORRECT?