Question 2539 – Computer-Organization
May 30, 2024Question 3685 – Computer-Organization
May 30, 2024Question 2540 – Computer-Organization
Consider the following assembly program fragment :
stc
mov al, 11010110b
mov cl, 2
rcl al, 3
rol al, 4
shr al, cl
mul cl
The contents of the destination register ax (in hexadecimal) and the status of Carry Flag (CF) after the execution of above instructions, are:
Correct Answer: A
ax=003CH; CF=0
ax=001EH; CF=0
ax=007BH; CF=1
ax=00B7H; CF=1
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