Part $4$ of $4$

Repeat Part $3$ with the assumption that A$,$ B$,$ C$,$ D$,$ and Z are $8-$bit values in memory. You can initialize them by using a DCB directive instead of a DCD$.$ Modify your code accordingly to deal with these byte variables.

Use the Keil simulator to write, assemble, and run the above program.

What is the value of $Z(1$ byte$)$ after running the program?

Write this byte value in hexadecimal in the box. Do not write more than two hexadecimal digits in the box.

Question $4$ of $4$

$4$ Points

When the values of $A,B,C,$ and $D$ are $8,5,6,$ and $9,$ respectively, the value of $Z(1$ byte$)$ will be $0x$