What is python and where to use it? It is same as like as C++ or java or different???

Answer 1

Each programming language is different. Python, C++ and Java are all different, although they may share some similarities in terms of syntax.
Python can be used anywhere, from game development to website development to software development, etc. If you are a beginner, I'd suggest giving it a try as it is easier than other languages to start off with 😉. (Personal opinion, though.)

Answer 2

i use python in data science , really simple , fast developing , good libraries , ...