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Python Getting Started

Python Getting Started

In this post, We will learn how to write first program in Python.

Installation 

Many system will have already Python installed.
To check Python installed on Windows operating system run below command on windows command shell (cmd.exe).
python --version
To check Python installed on linux operating system run below command on Linux terminal.
python --version

Python Quick start

Create a Python file hello_world.py here .py extension indicate that it is a python file.
Let's write first Python program.
Open hello_world.py in text editor and write below program in it.
print ("Hello World")
Run python file on command line.
The way to run a python file is like this on the command line
python hello_world.py
Above program will print Hello World on your terminal.
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