JavaScript

Question

What actually a script is?
Why do we need scripts?
What is the use of java script , is it similar to CSS , I mean for enhancing the looks of the webpage?I couldn’t understand it that much help me to clear my concepts

Answer 1

1 & 2) Most people refer to scripts as just code but you can find the proper definition here:
https://en.m.wikipedia.org/wiki/Scripting_language
3) Javascript is used to add logic to the web page more complex than what HTML and CSS offers, like changing the background of the webpage when the user clicks a button or a web game

Answer 2

thanks alot