Digital-Logic-Design
October 6, 2023
Operating-Systems
October 6, 2023
Digital-Logic-Design
October 6, 2023
Operating-Systems
October 6, 2023

Digital-Logic-Design

Question 11
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?
A
R1 = 1011 and R2 = 1110
B
R1 = 1100 and R2 = 1010
C
R1 = 0011 and R2 = 0100
D
R1 = 1001 and R2 = 1111
Question 11 Explanation: 
Correct Answer: B
Question 11 Explanation: 
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