java script function return code example
Example 1: How to create a function in javascript
function addfunc(a, b) {
return a + b;
// standard long function
}
addfunc = (a, b) => { return a + b; }
// cleaner faster way creating functions!
Example 2: 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
*/