javascript beginner code example

Example 1: javascript

JavaScript is a text-based programming language used both on the client-side
and server-side that allows you to make web pages interactive.
Where HTML and CSS are languages that give structure and style to web pages,
JavaScript gives web pages interactive elements that engage a user.

Example 2: ... javascript

/* Spread syntax ( ex. ...arrayName) allows an iterable such as an array expression or string 
to be expanded in places where zero or more arguments (for function calls) 
elements (for array literals) are expected, or an object expression to be 
expanded in places where zero or more key-value pairs (for object literals) 
are expected. */


//example
function sum(x, y, z) {
  return x + y + z;
}

Example 3: javascript tutorial

<html>
  <head>
  //Write your javascript code here
  <script>
    //Using this you can change content of p tag
  	document.getElementById("demo").innnerHTML = "Bye";
  </script>
  </head>
  <body>
   <div id="demo">
     <p> Hello </p>
	</div>
 </body>

Example 4: javascript

let str = 'Hello World';
console.log(str);

Example 5: javascript

Javascript 2020!

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