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

Identifying keywords or phrases and then connecting them using Boolean operators (AND, OR, and NOT), along with the other tools ... Be careful when putting single words in quotes; for example, If I ...

The Boolean logic gates AND, OR and NOT comprise transistors, which are on/off switches wired together. Gates have one or two inputs but only one output, and they are wired in patterns that make ...