Python Language Introduction Python is a widely used general-purpose, high level programming language. It was initially designed by Guido van Rossum in 1991 and developed by Python Software Foundation. It was mainly developed for emphasis on code readability, and its syntax allows programmers to express concepts in fewer lines of code. Python is a programming language that lets you work quickly and integrate systems more efficiently. There are two major Python versions- Python 2 and Python 3 . Both are quite different. Beginning with Python programming: 1) Finding an Interpreter: Before we start Python programming, we need to have an interpreter to interpret and run our programs. There are certain online interpreters like http://ideone.com/ or http://codepad.org/ that can be used to start Python without installing an interpreter. Windows : There are many interpreters available freely to run Python scripts like IDLE ( Integrated Development E...