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ALU4B Solution - Unnecessary lines #1

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Mattia86 opened this issue May 5, 2018 · 1 comment
Open

ALU4B Solution - Unnecessary lines #1

Mattia86 opened this issue May 5, 2018 · 1 comment

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@Mattia86
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Mattia86 commented May 5, 2018

Hi,
thanks for the solution; I just wanted to inform you the the last line:

  // is output negative?
  muxout.out[4] -> and.in1, 1 -> and.in2, and.out -> negative

is not necessary, since you can directly pass:
muxout.out[4] -> negative (and therefore even delete the AND gate completely).

Cheers ;)
@sunzenshen
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... huh, that's kind of obvious in retrospect!

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@sunzenshen @Mattia86