Why javascript

Question

I know html and css but is it really necessary to learn JavaScript? Or if i learn basic javascript it will ok or not ?

Answer 1

Think of HTML, CSS, and JS as a part of a human body.
HTML represents the bones.
CSS represents the skin and the body parts.
And JavaScript represents the brain of the human, which controls the other human parts like hands, legs, and mouth...
You can use JS for multiple tasks such as performing specific tasks when a button is clicked, moving an image, light mode / dark mode switch, web game development, building a calculator, and many, many more.
If you're planning to make a fantastic website, JavaScript is a great choice! It brings your creativity to the real life world!

Answer 2

you don't have to use js if you don't need it.

you can build pretty useful static webpages with just html and css.

but learning javascript is definitely a good idea if you want to be a well rounded front-end developer.

Answer 3

Hello, Learning JavaScript is highly recommended because it is one of the most widely used programming languages in web development. It allows you to create dynamic, interactive websites and is essential for front-end development. Furthermore, JavaScript can also be used for server-side development with technologies like Node.js, making it a versatile language. Mastering JavaScript opens up many career opportunities, as it's in demand by employers worldwide. Additionally, the language has a vast ecosystem of libraries and frameworks, which helps developers build complex applications more efficiently.