What is Python?

Python is an interpreted high-level programming language for general-purpose programming. Created by Guido van Rossum and first released in 1991, Python has a design philosophy that emphasizes code readability, notably using significant whitespace. It provides constructs that enable clear programming on both small and large scales.

Python features a dynamic type system and automatic memory management. It supports multiple programming paradigms, including object-oriented, imperative, functional and procedural, and has a large comprehensive standard library.

Python interpreters are available for many operating systems. Python, the reference implementation of Python, is open source software and has a community-based development model, as do nearly all of its variant implementations. CPython is managed by the non-profit Python Software Foundation.


  • Python laid its foundation in the late 1980s.
  • The implementation of Python was started in the December 1989 by Guido Van Rossum at CWI in Netherland.
  • In February 1991, van Rossum published the code (labeled version 0.9.0) to alt.sources.
  • In 1994, Python 1.0 was released with new features like: lambda, map, filter, and reduce.
  • Python 2.0 added new features like: list comprehensions, garbage collection system.
  • On December 3, 2008, Python 3.0 (also called "Py3K") was released. It was designed to rectify fundamental flaw of the language.
  • ABC programming language is said to be the predecessor of Python language which was capable of Exception Handling and interfacing with Amoeba Operating System.
  • Python is influenced by following programming languages:
    • ABC language.
    • Modula-3
  • Features of python

  • Easy to Learn and Use :Python is easy to learn and use. It is developer-friendly and high level programming language.
  • Expressive Language : Python language is more expressive means that it is more understandable and readable.
  • Interpreted Language: Python is an interpreted language i.e. interpreter executes the code line by line at a time. This makes debugging easy and thus suitable for beginners.
  • Cross-platform Language :Python can run equally on different platforms such as Windows, Linux, Unix and Macintosh etc. So, we can say that Python is a portable language.
  • Free and Open Source: Python language is freely available at official web address. The source-code is also available. Therefore it is open source.
  • Object-Oriented Language: Python supports object oriented language and concepts of classes and objects come into existence.
  • Extensible: It implies that other languages such as C/C++ can be used to compile the code and thus it can be used further in our python code.
  • Large Standard Library: Python has a large and broad library and prvides rich set of module and functions for rapid application development.
  • GUI Programming Support: Graphical user interfaces can be developed using Python.
  • Integrated :It can be easily integrated with languages like C, C++, JAVA etc.

    For beginners in Python, students can start by creating variables and loops. Then move on to tuples, lists, and dictionaries. Freshers seeking lucrative career options in Python should have a sound knowledge of immutable types. Ability to create classes and instantiate objects, using exceptions and exception handlers, and knowing interactivity among modules, are some of the other things that a Python newbie needs to know. In addition, as a beginner, a Python programmer is also expected to know the basic differences between Python 2 and Python 3.

    As a fresher, you may apply for jobs like software engineer, front-end software/web developer, Python developer or programmer, and DevOps engineers.


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