Question 8061 – Computer-Networks
April 13, 2024UGC NET CS 2012 June-Paper2
April 13, 2024Question 7785 – Digital-Logic-Design
In 16-bit 2’s complement representation, the decimal number -28 is:
Correct Answer: A
Question 1 Explanation:
+28 = 0000 0000 0001 1100
1’s complement = 1111 1111 1110 0011
2’s complement = 1’s complement + 1
2’s complement = 1111 1111 1110 0100 = (-28)
1111 1111 1110 0100
1111 1111 0001 1100
0000 0000 1110 0100
1000 0000 1110 0100