Gate CS-2019 Question Paper With Solutions

Q. 14 In 16-bit 2’s complement representation, the decimal number −28 is:

(A) 1111 1111 0001 1100

(B) 0000 0000 1110 0100

(C) 1111 1111 1110 0100

(D) 1000 0000 1110 0100

Answer: (C)

Explanation: