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10 Reasons Why to Learn Python In 2020

Python the fastest growing language

“My favorite language for maintainability is Python. It has simple, clean syntax, object encapsulation, good library support, and optional named parameters.”

Bram Cohen

Why should I learn Python

What is Python?

Python is an interpreted, object-oriented, high-level programming language with dynamic semantics. It is high-level built-in data structures, combined with dynamic typing and dynamic binding, make it very attractive for Rapid Application Development, as well as for use as a scripting or glue language to connect existing components together. Python’s simple, easy to learn syntax emphasizes readability and therefore reduces the cost of program maintenance. Python supports modules and packages, which encourages program modularity and code reuse. The Python interpreter and the extensive standard library are available in source or binary form without charge for all major platforms and can be freely distributed.

Features of Python

In 2016, Python replaced Java as the most popular language in colleges and Universities and since then it hasn’t looked back. Many popular developer communities including StackOverflow and CodeAcademy have mentioned the rise of Python as a major programming language.

Now you should be wondering Is Python easy to learn?, What is Python used for?, How useful is Python. Well, you don’t need to worry as I will be clearing all your doubts related to Python in this article.

But, the biggest question that arises is why should a programmer learn Python?” So in this article, I will try to explain why should a programmer learn Python? and will also include a list covering “10 Reasons Why You Should Learn Python In 2019” which will tell you where exactly Python programming is used in today’s fast-growing tech-based world.

Why Learn Python Programming?

Python is one of the most versatile programming languages. It is an easy pick for beginners due to its simple code readability and a large number of libraries. Moreover, Python is powerful enough to build web applications.

Python supports the use of modules and packages, which means that programs can be designed in a modular style and code can be reused across a variety of projects. Once you’ve developed a module or package you need, it can be scaled for use in other projects, and it’s easy to import or export these modules.

Another promising benefit of Python is that both the standard library and the interpreter are available free of charge with literally zero investment, in both binary and source form. There is no exclusivity either since Python and all the necessary tools are available on every major platform. Therefore, it is an enticing option for developers who don’t want to worry about paying high development costs.

So if we ask questions like ‘Where is Python used?’ — Then the answer will be “Everything”. It is not limited only with a particular domain, it has a vast scope in various fields. Now let’s discuss where Python is used and what are the “10 Reasons Why You Should Learn Python In 2019.”

10 Reasons Why You Should Learn Python In 2019:

1. Data Science:

Wikipedia defines Data Science as, ” Data science is a multi-disciplinary field that uses scientific methods, processes, algorithms and systems to extract knowledge and insights from structured and unstructured data. Data science is the same concept as data mining and big data: “use the most powerful hardware, the most powerful programming systems, and the most efficient algorithms to solve problems”

Python Libraries for Data Science

Data Science is the single, biggest reason why many programmers are learning Python in 2019. In recent years, a number of tools have been built specifically for data science. As a result, analyzing data with Python has never been easier. What really makes Python a preferred language for Data Science are the libraries and framework Python offers e.g. PyBrain, NumPy and PyMySQL.

2. Machine Learning:

Machine learning can be defined is an application of artificial intelligence (AI) that provides systems the ability to automatically learn and improve from experience without being explicitly programmed. Machine learning focuses on the development of computer programs that can access data and use it to learn for themselves just like a child learns from experience.


Another major reason as to why you should be learning Python in 2019 is Machine Learning. Algorithms are becoming more and more sophisticated day by day and the best example is Google’s Search Algorithms, which can now answer what you are expecting. There are Chatbots around to answer your queries and even Uber is totally driven by Algorithms.

There are many popular machine learning libraries and frameworks for Python. Two of the most popular ones are scikit-learn and TensorFlow.

  • scikit-learn comes with some of the more popular built-in machine learning algorithms.
  • TensorFlow is more of a low-level library which allows you to build custom machine learning algorithms.

Machine learning algorithms can be used for:

  • Recommendation Systems (think YouTube, Amazon, and Netflix)
  • Face Recognition
  • Voice Recognition

3. Web Development:

Web development refers to developing a web site for the Internet (World Wide Web) or an intranet (a private network). Web development can range from developing a simple single static page of plain text to complex web-based internet applications (web apps), electronic businesses, and social network services. A more comprehensive list of tasks to which web development commonly refers may include web engineering, web design, web content development, client liaison, client-side/server-side scripting, web server and network security configuration, and e-commerce development.

Why is Python used for Web Development

Web development is yet another reason to learn Python. It has so many good libraries and frameworks e.g. Django and Flask which make web development really easy. Python can also be used a lot for web scrapping. Some of the most popular websites on the Internet like Reddit is built using Python.

4. Simplicity:

Python is both readable and simple. Python code requires simple core concepts and knowledge. Furthermore, Python is an obvious programming language meaning that it will try to do the expected things and will then complain if you, the programmer, attempts to do something clearly wrong. It’s also obvious in a sense that it names various concepts using commonly understood English words.

How simple is Python to learn

When you first start with programming and coding, you don’t want to start with a programming language which has tough syntax and weird rules and with Python, this doesn’t seem to be an issue since it has a very simple syntax.

5. Huge Python Programmers’ Community:

While learning a new language, you often get stuck with one or the other issue and that time you need a helping hand. Therefore, you need a community to learn any new technology and friends are your biggest asset when it comes to learning a programming language.

Community for Python developers

With Python, it’s community being huge you can find a solution to any problem quite easily. Communities like StackOverflow also bring many Python experts together to help newcomers.

6. Libraries and Frameworks:

Python has a sheer number of open source libraries, frameworks, and modules available to do whatever you want to do. It makes application development really very easy as compared to other languages.

most popular Python Libraries
It makes your job simple as you only have to focus on the business logic. Python has numerous libraries and frameworks for different needs. Django and Flask are two of the most popular for web development frameworks and NumPy and SciPy libraries are for Data Science.

7. Automation:

You can also use Python to do cool things like automating your browser to do social media posts. This can be done by using Selenium with Python. Python can be used for scripting needs. Python is really a powerful language when it comes to writing scripts, tool and automating stuff.

Selenium automation with Python-DevOps

8. Robotics(Raspberry Pi):

Raspberry Pi is a very tiny and affordable computer that was developed for education. Python can be used to code a Raspberry Pi. Raspberry Pi can be then used as a brain to the robot to perform various actions and to react to the environment.

How is Python useful in Robotics

Python serves as a scripting tool in robotics. It has gained enormous popularity among hobbyists with do-it-yourself hardware and automation. You can even build a robot and automate it yourself at home.

9. Jobs and Growth of Career:

These are currently six of the ten most-visited Stack Overflow tags in high-income countries; the four we didn’t include are CSS, HTML, Android, and JQuery. It always makes a lot of sense to learn a growing major programming language if you are just starting your programming career.

Most popular programming languages in 2020

Landing a job as Python programmer will not only help you to get a job quickly but it will also accelerate your career growth.

10. Salary:

According to the TIOBE index, Python is one of the most popular programming languages in the world. So talking about salary, it actually depends upon the experience and the type of the company you are applying for. Is it a startup or a product-based company?


A Senior Python Developer earns an average salary of $109,280 per year – PayScale

Since Python is now highly popular among MNCs, it is much easy to find relevant job opportunities in the market with the growing usage of Python in every tech sector.


Hopefully, the above reasons are enough to make you go and master Python as it is one of the most widely and in-demand languages in the tech world and will only grow further in 2020. I wish you all the best in your quest to learn Python and see your career reaching new heights.

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