Prob $6.(10$ points$)$ Consider a union defined below:

typedef union $1$

uint$8\_$t my$\_$arr$08[8]$;

uint$32\_$t my$\_$arr$32[2]$;

$\}$ my$\_$union$\_$t;

A$.$ If we know the value of my$\_$arr$32[0]$ is $012345678,$ what is the value of my$\_$arr$08[2]?$ B$.$ Continue from Part A; if we change the value of my$\_$arr $08[0]$ to $0$xAB, what will be the value of my$\_$arr $32[0]?$