Beginner JavaScript Tutorial: Hello World

In this tutorial, aimed at beginners, we will look at how to create the "Hello World" program in JavaScript three different ways.

[vedantmahant]

Hi, please remove background noise otherwise you teach very well there no doubt. please make series what exact use of js in web development.thanks.

[nickfoleie]

I have notepad++ and have two separate files one for html and the other for css. What I'm trying to figure out is how to open a J's page in note+ and how to link them in (I would guess) the html file but of course keeping them separate.