السلام عليكم ورحمة الله وبركاته
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Using this figure, answer the following questions (1 – 5)
1. In the beginning the PC will contain
a. 300
b. +20
c. 080
d. -4
2. After the first operation, The R1 will contain
a. +20
b. 300
c. -4
d. Nothing
3. After the second operation The R2 will contain
a. +20
b. 300
c. -4
d. Nothing
4. After the third operation The R3 will contain
a. 24
b. -16
c. 16
d. nothing
5. After the fourth operation The PC will contain
a. 303
b. 302
c. 083
d. 084