Flashcards
Negative Binary
Cards in this deck (4)
- 1Explain how sign and magnitude worksThe most significant bit represents whether the number is negative or positive, the remaining bits follow usual binary rules
- 2What are the issues with sign and magnitude?When adding sign and magnitude binary, it doesn't give the correct value
- 3Explain how Two's Compliment worksThe number begins represented as positive, then each bit is flipped and 1 is added to the resultant number.
The most significant bit specifies if it is negative - 4—
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- A level Computing Flashcards on Negative Binary, created by Joe Calvert on 11/10/2018.
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- Joe Calvert
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