Computer Science for IGCSE & O level - Data Representation (Section 7 - No. 24)
In two's complement, how is a negative value identified?
If the least significant bit is 1
If the most significant bit is 1
If the number is less than 0.
If the number is in an unsigned system
คำอธิบาย
In two's complement, if the MSB is 1, the number is typically considered negative.