What can you do with Python?

Python is a powerful general-purpose programming language. It is used to develop web applications, data science, creating software prototypes and so on. Fortunately for beginners, Python has simple easy-to-use syntax. This makes Python an excellent language to learn to program for beginners.

Python Applications

Python supports cross-platform operating systems which makes building applications with it all the more convenient. Some of the globally known applications such as YouTube, BitTorrent, DropBox, etc. use Python to achieve their functionality.

The below are some of companies using Python to Super power most of their services including NASA, NETFLIX , DROPBOX , GMAIL and etc 

These are some real-world Python applications:

  • Web and Internet Development
  • Desktop GUI Applications
  • Science and Numeric
  • Software Development
  • Education
  • Database Access
  • Network Programming
  • Games and 3D Graphics

1. Web and Internet Development

Python has variety of framework which allow you to super power your website backend including Django, flask, Pyramid , TurboGears and Many others and also  It has libraries for internet protocols like HTML and XML, JSON, e-mail processing, FTP, IMAP, and easy-to-use socket interface, Even google itself was initially powered by many lines of code from Python on its web crawling.

2. Desktop GUI Applications

Python can be used to program desktop applications. It provides the Tkinter library that can be used to develop user interfaces. There are some other useful toolkits such as the wxWidgets, Kivy, PYQT that can be used to create applications on several platforms.

2. Machine Learning and Artificial Intelligence

Machine Learning and Artificial Intelligence are the talks of the town as they yield the most promising careers for the future. We make the computer learn based on past experiences through the data stored or better yet, create algorithms which makes the computer learn by itself. The programming language that mostly everyone chooses? It’s Python. Why? Support for these domains with the libraries that exist already such as PandasScikit-LearnNumPy and so many more

4. Science and Numeric Applications

This is one of the very common applications of Python programming. It consist of several libraries and packages for performing and processing Scientific and Numerical calculation. For instance Big Scientific centers such as NASA and CERN claim to use Python to do most of their scientific stuffs. The following are some of Python libraries for Science and Numeric Application

  • SciPy – A collection of packages for mathematics, science, and engineering.
  • Pandas– is a fast, powerful, flexible and easy to use open source data analysis and manipulation tool, built on top of the Python programming language.
  • IPython – A powerful shell for easy editing and recording of work sessions. It also supports visualizations and parallel computing
  • NumPy is a general-purpose array-processing package. It provides a high-performance multidimensional array object, and tools for working with these arrays

5. Web Scraping Applications

Python can be used to pull a large amount of data from websites which can then be helpful in various real-world processes such as price comparison, job listings, research and development and much more. The following are some of Python libraries which can we used for web scraping and web crawling purpose

6. Game Development

Python is also used in the development of interactive games. There are libraries such as PySoy which is a 3D game engine supporting Python 3, PyGame which provides functionality and a library for game development. Games such as Civilization-IV, Disney’s Toontown Online, Vega Strike etc. have been built using Python.

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