What is the next language to learn after completing HTML5?

Question

I completed HTML5 and I want suggestions on what to learn further.

Answer 1

CSS and then JS

Answer 2

Learn C++. It's difficult but it helps you understand what's beneath so many other languages.

Answer 3

CSS,js

Answer 4

css , bootstrap and then JavaScript

Answer 5

How about Python?

Answer 6

after html you can learn python easily because most of the senior developer says python is very easy as compare to any other programming languages.