JavaScript Logical Operators


Logical Operators

OperatorDescriptionJS Example
&&and(a == 2) && (b == 5)
||or(a == 2) || (b == 5)
!not!(a == 2)

Tutorials

Examples

and operator

let a = true;
let b = false;
let output = a && b;
console.log(output);

or operator

let a = true;
let b = false;
let output = a || b;
console.log(output);

not operator

let a = true;
let output = !a;
console.log(output);