operators

ternary operators
example condition

logical operators :
AND && both of them should be _True_!

OR || if one of them be true the output be true!

NOT !

AND &&

const a = 10;
const b = -30;

console.log(a > 0 && b > 0); //true && false -> false

console.log(a > 0 && b < 0); //true && true -> true

OR ||

const a = 10;
const b = -30;

console.log(a > 0 || b > 0); //true && false -> true

console.log(a < 0 || b < 0); //false && true -> true

console.log(a < 0 || b > 0); //false && false -> false