Truth Tables: and, or, and not

These tables show the values of and, or, and not. The two operands of and and or, and the single operand of not, are Boolean variables or expressions.


xyx and yx or ynot xnot y
   True      True      True      True      False      False   
   True      False      False      True      False      True   
   False      True      False      True      True      False   
   False      False      False      False      True      True   


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Matt Bishop
Office: 2209 Watershed Sciences
Phone: +1 (530) 752-8060
Email: mabishop@ucdavis.edu
ECS 235A, Computer and Information Security
Version of September 29, 2021 at 11:31PM

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