Learning the basics of Python

by Carter Toni

If you are a newbie in the development field, you might want to trythe Python tutorial for beginners. Well, before you go in-depth about the concept, let us discuss what Python is. Stick to this piece of information and learn about Python bit by bit.

What is Python?

Python is an object-oriented programming language that almost all developers learn. It is one of the first programming languages learned by developers because of its simplicity as well as versatility. It supports modules as well as packages that encourage program modularity along with the reuse of code.

What Python is used for?

Whether you are browsing through Google, or checking your Instagram profile, or watching some videos on Youtube, or even listening to some soulful music on Spotify, the programming needs of each of these are fulfilled through Python. This programming language is used in various applications as well as platforms.

Web development

The huge selection of pre-built Python libraries is what makes web development a simpler task. Since the syntax is clean and simple, Python code takes lesser time. This further helps in faster prototyping accelerating the RPI of marketable products. There are built-in testing frameworks that help to ship codes that are free of bugs. There is also a huge selection of frameworks that are well-supported and help to facilitate quick implementation without any compromises on the performance of the solution.

Internet of Things (IoT)

To make it even simpler, the Internet of Things can be considered the ‘physical objects that connect an embedded system to the internet.’ It plays a very important role in projects that use big data, wireless data networks, machine learning, data analytics, and cyber-physical systems. The Internet of Things projects also deal with analytics that are real-time.

Any programming language must be a bold choice considering the above-mentioned fields of application. In addition to this, Python is also portable, expandable, scalable, and embeddable. This is what makes this programming language system-independent and enables it to accommodate several single-board computers.

Python is a great programming language that helps in managing as well as organizing several complex data. It is especially useful for IoT systems that are actually heavy with lots of data. The other reason for Python to be called a perfect programming language for IoT applications is the close relation of Python with scientific computing.

Why should you choose Python?

One of the many reasons for choosing Python is because this is the most preferred programming language that allows data science as well as machine learning applications. One of the biggest advantages of Python is it is swifter than many other programming languages, even as compared to R.

Python can even be called a quick compiler. It is basically a Java-based programming language, and you can extend the applications of Python beyond analytical modeling, Analytical research, and even statistical modeling. You can create web applications by making use of this programming language and implement these applications directly to the analytical models in the background.

Python can also be integrated very easily with various other platforms and also other programming languages. It comes with a common object-oriented programming architecture that IT analysts, IT developers, and IT programmers find hassle-free for transition to the analytics domain.

Since the structured coding in Python is object-oriented programing architecture, its documentation support is very good.

Some reasons for using Python

  • Compatible with Major Platforms and Systems
  • Readable and Maintainable Code
  • Open Source Frameworks and Tools
  • Multiple Programming Paradigms
  • Test-Driven Development
  • Robust Standard Library
  • Simplified Software Development

What is the best way to learn Python?

The main attribute of Python because it is popular is the ease of learning. It is one of the simplest programming languages and is type free. The time that it takes to learn Python depends totally on the level that you want to learn. The time also depends on how easily you are grasping everything; hence, it may vary from one individual to the other. Usually, learning the basics of Python would take 6-8 weeks. This learning will include keywords, syntax, data types, functions and classes, exception handling, and basic coding. You also would be glad to know that not all Python professionals need to learn advanced Python Skills. It completely depends on the nature of your work that you can choose to learn skills such as multithreading, database programming, synchronization techniques, socket programming, and many more. The sophisticated Python skills are the concepts of image processing, Data Analytics, a good experience of the required libraries, etc. To master these skills, you would need one week for each of them.

How to create functions in Python?

A function is basically a block of code that can be used over and over again. You can use it to perform a single, related action. You can directly call the function whenever you have to perform the action.

For creating functions in Python, you can use the ‘def’ method. The input parameters or even the arguments have to be placed within the parenthesis with the name of the functions while describing it. The code block in each function starts with a colon and is indented. At last, the return exits function.

If you want to gather more information on Python, you can check out several blogs on Great Learning. You can also get the Python tutorial and learn about the programming language.

Hope this article helps you a lot for understanding this topic. If you’re interested in free online classes with certificates, Soenroll today on Great Learning Programme.

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