Question

How do you create a truth table?

Answer 1

Definition of truth table :

A truth table is a basic method to describe the Boolean function. The Boolean variables can either be $0$ or $1$. The inputs and the output in a truth table will be $0$ or $1$. The truth table describes the output of the system for the given inputs. The truth table must have a column for each of the inputs and the corresponding output. For a not gate there are only two columns, one input which is either $1$or $0$, and the corresponding output. or

A truth table is a table or chart used to illustrate and determine the truth value of propositions and the validity of their resulting argument.

For example, a very basic truth table would simply be the truth value of a proposition $p$ and its negation, or opposite, not $p$(denoted by the symbol( $\sim$ or $\rightharpoondown$)

$p$	$~p$
$T$	$F$
$F$	$T$