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Editing User talk:BaronW
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:For subtraction... it becomes much easier if you pick the right way to represent a negative number. If you have the largest bit of a number represent the sign, you can then add as normal and exploit the rollover. So to subtract B from A you just need to flip B's sign bit and add. [[User:VengefulDonut|VengefulDonut]] 03:40, 15 April 2010 (UTC) | :For subtraction... it becomes much easier if you pick the right way to represent a negative number. If you have the largest bit of a number represent the sign, you can then add as normal and exploit the rollover. So to subtract B from A you just need to flip B's sign bit and add. [[User:VengefulDonut|VengefulDonut]] 03:40, 15 April 2010 (UTC) | ||
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== Awesome == | == Awesome == | ||