JAVASCRIPT HELLO WORLD PROGRAM

Let us take a sample example to print out "Hello World". We added an optional

HTML comment that surrounds our JavaScript code. This is to save our code

from a browser that does not support JavaScript. The comment ends with a "//--

>". Here "//" signifies a comment in JavaScript, so we add that to prevent a

browser from reading the end of the HTML comment as a piece of JavaScript

code. Next, we call a function document.write which writes a string into our

HTML document.

This function can be used to write text, HTML, or both. Take a look at the

following code.

<html>

<body>

<!--

document.write ("hello world")

//-->

</script>

</body>

</html>

JAVASCRIPT HELLO WORLD PROGRAM - 2022