The JavaScript string concat() method retrieves a combination of two or more strings. Original strings will not be modified.
Syntax:
string.concat(string1,string2,...)
Parameters: string1,string2,…: Represents the different strings to combined.
Return: New string after the combination of strings.
Example:
<!DOCTYPE html>
<html>
<body>
<script>
document.writeln("HELLO".concat(" WORLD!"));
</script>
</body>
</html>
