1
GATE ECE 1993
MCQ (Single Correct Answer)
+1
-0.3
2’s complement representation of a 16-bit number (one sign bit and 15 magnitude bits) is FFFI. Its magnitude in decimal representation is
A
$$0$$
B
$$1$$
C
$$32, 767$$
D
$$65,535$$
2
GATE ECE 1987
MCQ (Single Correct Answer)
+1
-0.3
The subtraction of a binary number Y from another binary number X, done by adding the 2's complement of Y to X, result in a binary number without overflow. This implies that the result is:
A
negative and is in normal form
B
negative and is in 2's complement form
C
positive and is in normal form
D
positive and is in 2's complement form
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