In simple words, Boolean logic refers to a form of algebra where the values of the variables are the truth values (also called Boolean values): "true" and "false," often denoted as 1 and 0 ...

Boolean logic does not just work with numbers. Boolean expressions can also compare text, for example to check if a password is correct.

This can also be represented as 1 or 0 or True and False. Logic gates take an input of True or False and give an output of True or False. Each operator has a standard symbol that can be used when ...

NOT reverses the input. For a diagram of these actions, see Boolean gates. THIS DEFINITION IS FOR PERSONAL USE ONLY. All other reproduction requires permission.