and or javascript code example

Example 1: 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) {
}

Example 2: javascript and

var hungry=true;
var slow=true;
var anxious=true;

//&& means and
if(hungry && slow && anxious){ 
	var cause="weed";
}

Example 3: != javascript

// " != " in Javasacript means : not equal.

Example 4: javascript if not

var isDay = false;
if (!isDay) { //Will execute if isDay is false
  console.log("It's night");
}

Example 5: and javascript

let a = 1;
let b = -1;

if (a > 0 & b > 0){
	console.log("and");
} else if (a > 0 || b > 0){
	console.log("or");
}