js function return value code example

Example 1: javascript function

// variable:
var num1;
var num2;
// function:
function newFunction(num1, num2){
	return num1 * num2;
}

Example 2: functions in javascript

function myFunction(var1, var2) {
  return var1 * var2;
}
3
How to create a function in javascriptJavascript By TechWhizKid on Apr 5 2020
function addfunc(a, b) {
  return a + b;
  // standard long function
}

addfunc = (a, b) => { return a + b; }
// cleaner faster way creating functions!

Example 3: return statement javascript

function test(arg){
    return arg;
}

Example 4: javascript return

Babel compiles "javascript return" (depending on quantum airspeed) into either:
"The return of the Javascript" Javascript dialect spoken on Java, or 
the second sequel in the zombie series inwhich 
Javas's crypt on Tatooine, spawns millions of ravenous 
enterprise applications that supress the rebellion's ability to use Node.

Example 5: return string from javascript function

<script>
function showName() {
  var result;
  result = addString('Hello', ' World');
  document.write (result );
}

// in below we will check how to return string from function
function addString(fName, lName) {
  var val;
  val = fName + lName;
  return val;  // returning string from function
}
</script>
<input type = "button" onclick = "showName()" value = "Result">
  
/*
I hope it will help you.
Namaste
Stay Home Stay Safe
*/

Example 6: return value from javascript function

function num(x, y) {
	var sum = x + y;
	return sum;
}