Should I really learn JavaScript?

Question

If I want to make a website is it necessary to use JavaScript if you already learnt HTML and CSS? what is the benefit for me of learning JavaScript and what "things" can it do to make the website looks cool?

Thanks~

Answer 1

JavaScript makes your page come alive.if you wanna make static motionless pages that cannot interact with the user you don't need js

Answer 2

javascript is useful for making the pages dynamic. html and css are mainly for static data display, whereas JavaScript is a proper programming language with variables, control structures, functions.... that can be used to make calculations or control/transform data.

Answer 3

simply put javascript will allow you to add visual interactivity to your page. In my opinion, all Web developers, front end or back end, should know javascript.

Answer 4

Thanks for the answers guys... 😄