Digital-Logic-Design
October 6, 2023Operating-Systems
October 6, 2023Number-Systems
|
Question 44
|
Let R1 and R2 be two 4-bit registers that store numbers in 2’s complement form. For the operation R1+R2, which one of the following values of R1 and R2 gives an arithmetic overflow?
|
R1 = 1011 and R2 = 1110
|
|
|
R1 = 1100 and R2 = 1010
|
|
|
R1 = 0011 and R2 = 0100
|
|
|
R1 = 1001 and R2 = 1111
|
Question 44 Explanation:
Correct Answer: B
Question 44 Explanation: