NOT

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NOT

A Boolean logic operation that reverses the input. If 0 is input, 1 is output, and vice versa. See AND-OR-NOT.

(logic)

NOT - The Boolean function which is true only if its input is false. Its truth table is:

A | NOT A --+---------- F | T T | F

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? References in classic literature

The four young faces on which the firelight shone brightened at the cheerful words, but darkened again as Jo said sadly, "We haven't got Father, and shall not have him for a long time.

Little Women by Alcott, Louisa May View in context

Tom Swift, who had been slowly looking through the pages of a magazine, in the contents of which he seemed to be deeply interested, turned the final folio, ruffled the sheets back again to look at a certain map and drawing, and then, slapping the book down on a table before him, with a noise not unlike that of a shot, exclaimed:

Tom Swift In The Land Of Wonders by Appleton, Victor View in context

We agreed that no one who had not grown up in a little prairie town could know anything about it.

My Antonia by Cather, Willa View in context

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