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Triple Negative (Posted on 2004-02-12) Difficulty: 4 of 5
Using only two inverters and an unlimited number of AND and OR gates in a logic circuit, show how to invert an arbitrary number of inputs.

(For instance, if you have four inputs, the circuit will have four outputs that are the inverses of the four inputs)

No Solution Yet Submitted by DJ    
Rating: 4.1250 (8 votes)

Comments: ( Back to comment list | You must be logged in to post comments.)
re: It's Halloween so Boo..lean | Comment 18 of 19 |
(In reply to It's Halloween so Boo..lean by Bruce Brantley)

I think you need to explain the diagram better. It would seem that something OR itself (or AND itself) would be itself, and thus the reason to add them is not clear.

Also, what does splitting up the wiring accomplish?

  Posted by Gamer on 2008-07-13 02:44:26

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