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A new protection system have been found.
We know that if S = 1 , the access it is authorized .
We have 6 switches : a,b,c,d,e,f which can get 2 values , 1 or 0.
Your mission is to give the value for each letter .alphabetically ordered:

Ex: 011011 (abcdef)

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Type: Question • Score: 0 • Views: 768 • Replies: 9

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@rohtarantula,

What do the 1's represent?

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@DrewDad,

When it is 1 it is open when it is 0 it's closed

1 Reply

@rohtarantula,

Not sure what you mean by open and closed. Electrical circuit is open? Or is it a gate?

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@rohtarantula,

Assuming "1" does not affect the circuit, and that operations are boolean....

((a&c)&d)&(f&(b or e))

a&c&d&f&b or a&c&d&f&e

111101 or 101111

1 Reply

@DrewDad,

Not correct Sad

.Why OR at the end?

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@rohtarantula,

The gate >=1, I took to be an "or". Is this not boolean algebra?

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@DrewDad,

It is.Take all as AND

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@rohtarantula,

I'm still not clear on the "1". Does it not matter what the input is for f? Or is "1" equal to "not".

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@DrewDad,

We know that if S = 1 , the access it is authorized .
So 1 => OK . Probably f = 1 .

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Nice riddl

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