JAVASCRIPT

or in js

// The Or operator in Javascript is 2 vertical lines = ||

//Example
var firstnumber = 10;
var secondnumber = 20;

//The Or operator in action
if(firstnumber > 20 || secondnumber< 10) {
}

js logical operators

Javascript Logical Operators
&& Logical and
|| Logical or
! Logical not

or operator javascript

var a = 2;
var b = 5;
var c = 10;

if (a === 3 || a === 2) {
	console.log("TRUE");
} else {console.log("FALSE");}
if (a === 4 || b === 3 || c === 11) {
	console.log("TRUE");
} else {console.log("FALSE");}
if (b === 5 || c != 10) {
	console.log("TRUE");
} else {console.log("FALSE");}

/* Output:
TRUE
FALSE
TRUE
*/

js or

// "or" logical operator in JS: ||

// An example
const John = {age: 19}
const Luke = {age: 17}

if (John.age >= 18 || Luke.age >= 18) console.log('Someone is 18+')
else console.log('No one is 18+')

or operator js

//OR Operator 

const x = 7;
const y = 4;

(x == 5 || y == 5); // false 
(x == 7 || y == 0); // true
(x == 0 || y == 4); // true
(x == 7 || y == 4); // true

How does logical operators or || works in javascript?

const num = 6;
if (num <= 4 || num <= 8) {
    console.log('true')
} else {
    console.log('false')
}
//Expected output:true

js or operator

/*OR operator:*/
||

// example:
var a = 10;
var b = 5;

if(a > 7 or b > 7){ 
  print("This will print!")
}
// Even though a is not less than 7, b is, so the program will print
// the statement.