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A comment on Reversing Sinclair's amazing 1974 calculator hack - half the ROM of the HP-35. Parent comment

Re:Reversing Sinclair's amazing 1974 calculator hack - half ... by orclev on Friday August 30, 2013 @07:00PM (#6304722)
Might have been better to demonstrate that using subtraction as addition is commutative and thus either one works fine in this case.
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Re:Reversing Sinclair's amazing 1974 calculator hack - half ... by sokoloff on Friday August 30, 2013 @09:31PM (#6305269)
One is 27; the other is 36.
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Re:Reversing Sinclair's amazing 1974 calculator hack - half ... by orclev on Wednesday September 04, 2013 @04:44PM (#6330341)
LOL, apparently I suck as a parser. I read them as just swaps of the numbers, I.E. 23 4 + vs. 4 23 +.
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