What is printed by the cout statement?

int i $=1$;

int k $=2$;

int$*$ p$1$;

int$*$ p$2$;

p$1=$ &i;

p$2=$ &k;

p$1=$ p$2$;

$*$p$1=3$;

$*$p$2=4$;

cout $<<$ k;

Group of answer choices

$2$

$4$

$1$

$3$