The real world uses of Python

  • Date posted: 12 Mar 2018
  • Tags: Python

As a general-purpose programming language, Python has a wide variety of uses from building web apps to providing support to NASA’s projects. The language’s close resemblance to English and 20-years’ worth of comprehensive libraries make Python not just incredibly versatile and easy to learn, but have helped it become the most popular code in the world.

The benefits of Python can be seen in a majority of industries and things we use on a daily basis. Whether it’s helping us streamline how we work or developing our hobbies, the language has many uses.


Automation has recently become a huge target for many industries around the world, as companies look to create more efficient, effective working environments by streamlining the simpler tasks.

The Python language has plenty of ways that it can automate everyday tasks and with resources such as ‘Automate the Boring Stuff with Python’ there are plenty of easy to grasp methods and engaging communities to help you learn them.

Algorithmic Trading and Investing

Python’s uses can also be seen in the financial industry where the language’s ability to gather and process large quantities of data from a variety of sources make it perfect for algorithmic trading and investing.

Starting by pulling data from various free sources such as Yahoo Finance and including any relevant performance metrics, the coding language helps investors make informed quantitative trading decisions. While this may sound complex, there is already an open-source library called TradingWithPython that gives the user ready-to-use functions for crunching numbers.

Video Games

Just because Python is easy to learn, it doesn’t mean it is a basic language. The syntax is similar enough to the English language that it can be quickly picked up, yet provides enough depth that even complex video games can be created via the code.

The Python library Pygame allows users to use the code and create their own, typically 2D, games. However, the language also plays a role in bigger titles. EVE Online, which boasts a player count of over half a million subscribers relies heavily on a Python variant called Stackless Python to successfully keep the client and server sides of the game running.



From automating and streamlining everyday tasks to connecting thousands of gamers on a daily basis, Python manages to combine an easy to learn functionality with the freedom and potential to work on so much more than just simple coding.

The wide collection of libraries and the variations of the code help Python fit almost any scenario. Combine this with a rapidly growing community who have helped the language grow over the past 20 years, and it’s clear to see why Python is the most popular language in the world right now.

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