ensuring they operate correctly according to the logical rules the programmer has specified. In databases and search engines, Boolean logic allows users to filter and retrieve data based on ...

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

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 ...