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Start your free trialDeonten Wardlow
4,383 PointsWhat binary number represents off?
binary numbers representing on and off
2 Answers
Greg Kaleka
39,021 PointsI'll give you a hint: it's either 0 or 1 :).
I'd recommend watching the lesson video again. If you didn't pick up on that, you probably missed some other stuff too.
Cheers,
-Greg
Steven Parker
231,184 PointsIn actual practice it's actually not completely just one way or the other. We know there's only two binary values, 0 and 1, but a system designer can designate either to represent on, and the other for off. I have worked with systems that do it both ways.
However, the generally accepted convention is to use 0 to represent off, and 1 to represent on. It's a good bet that this convention will be observed in nearly any kind of general-purpose training to avoid confusion. The same would hold for the convention of using 0 to represent false and 1 to represent true.
Still, I have to agree with Greg in that what's most important for the purpose of answering the course challenge is what the instructor tells you represents off in the video.