How would I go about changing the sign of a negative .BLOCK to positive in Pep8? And the other way around?
Thank you
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according to https://code.google.com/p/pep8-1/wiki/InstructionSet you should use `NEGr` instruction. However, I don't know more than Google. In fact, I heard about that PEP/8 just now :) – Serhii Kheilyk Nov 15 '13 at 05:57
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All you have to do is load 0 into the accumulator, and then subtract the number by that.
LDA 0,i
SUBA num1,d
STA num1
Robert Harvey
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