Signed Integers
5 practice questionsDigital LogicStep-by-step solutions
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1
In an 8-bit two's-complement number, the leftmost bit is the:
A.sign bit
B.parity bit
C.stop bit
D.carry bit
2
A common scheme for representing negative integers in binary is:
A.two's complement
B.ASCII
C.Gray code
D.BCD
3
In 8-bit two's complement, what is the representation of −1?
A.11111111
B.10000001
C.00000001
D.11111110
Master signed integers — not just preview it
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