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How to Learn Python (Step-by-Step) Guide in 2021

How to Learn Python

About Python Programming

Python is a coding or programming language that is interpreted, object-oriented, and high-level language that is made up of simple and dynamic semantics. Python’s high-level logic is developed in the format of data structures. Python is developed in an easy-to-understand combination with dynamic typing and dynamic binding which makes it very attractive for all types of RAD also known to the world as Rapid Application Development. It can be utilized as the glue or scripting language to connect the existing components in a single platform.

You will be glad to know that, Python is easy to learn as it is simple to understand the syntax. Python emphasizes strict readability and therefore, it reduces the cost of maintenance and programs. Python supports modules and packages while coding, which in turn, promotes program modularity as well as code reusability. The Python interpreter and its standard library are always available in the form of source as well as a binary format without any charge for all major platforms, and for this simple reason, Python can also be freely distributed anywhere.

How to Learn Python (Step by Step)?

Truth be told, anyone in the world can learn Python, which is the greatest USP of this coding language! To learn Python and become a programmer, you will have to do a lot of practicing and devote your time to know the basics as well as the intricacies of Python; once you have achieved that learning Python will become easier and interesting too. The best part about learning Python is that the time taken to learn this particular programming language takes lesser time than any other coding language as the syntax of Python is easier to comprehend.

Here is how to learn python easily step by step:

1. Know the Reason to Learn Python: 

First of all, you will have to find out the reason why you want to learn Python! Is it to boost your career graph, switch jobs, do you want to upskill your knowledge, do you want to build a website, or do you want to start a business after learning Python! Once you know the reason, it will be easier to set goals and accomplish them. For example, if you want to build a website then you might not have to become an expert programmer but if you want to switch jobs then you will have to know the advanced level of Python which will take some time.

2. Learn the Initial Syntax: 

We cannot learn to run before we know how to walk; this theory is applicable everywhere in life including Python, so before knowing the advanced version of Python you will have to learn the basics. Start learning the basics as soon as possible and practice as more as you can. Devote at least 2-4 hours every day and you will see that you are learning the basics of Python quicker than others. You can join various online groups where experts and pioneers talk about Python. Take help from friends and senior members if required.

 

Here are a few sources that will help you get started:

3. Do Structured Projects: 

Once you have got acquainted with the basic syntax of Python you should get started with structured projects. These projects are one of the best ways to learn Python because they let you apply your knowledge in a traceable way. Unless and until you have the chance to apply your knowledge, it will be difficult to retain it. The projects will help you push the set boundaries, help you learn new and interesting things, and assist you in building a portfolio that will attract more potential employers. You can start working on various projects such as:

  • Data Science or Machine Learning:
    • Python for Data Analysis— it is written by the author of a major Python data analysis library
    • Scikit-learn documentation— Scikit-learn is the main Python machine learning library. It has some great documentation that will help you to learn quickly.
    • CS109— this is a Harvard class that teaches Python for data science. 
  • Mobile Applications: 
    • Kivy guide— It is a tool that lets you make mobile apps with Python.

Websites: 

  • Games: 

 4. Work on Your Projects: 

After working on the structured projects you should start with brainstorming and come up with your projects. This will help you understand more about Python and debug errors easily. Also, working on your projects will help you delve deeper into Python and thus you will be getting started on becoming an intermediate Python programmer; you will have doubts for sure so you can take help from these resources:

    • StackOverflow— It is a community QnA website where interested people discuss programming issues.
    • Google— it is the most commonly used tool for every experienced programmer. It comes in handy when trying to resolve simple and complex errors.
    • Python documentation— a very good place to get reference material on Python.

Here are a few ideas that will kindle your passion for Python

1. Mobile App Projects

    • An app to track how far you walk every day.
    • An app that sends you weather notifications.
    • A real-time location-based chat.

2. Website Projects

    • A site that helps you plan for your weekly meals.
    • A site that allows users to review video games.
    • A note-taking platform.

3. Python Game Projects

    • A location-based mobile game, where you capture territory.
    • A game where you program to solve puzzles.

4. Hardware-Based Projects

  • Sensors that monitor your home temperature and let you monitor your house remotely.
  • A smarter alarm clock.
  • A self-driving robot that detects obstacles.

5. Keep Doing Harder Pprojects: 

Once you are confident that you can do simple Python projects start with harder projects. If you have doubts then you can take help from your seniors who are experienced level Python programmers. If you are having difficulties doing a hard project alone, ask your friend to become a partner and then start with the difficult projects. Share responsibilities to achieve your goals. For example, you can choose to become the main coder and your friend can debug the code or you can choose to find the necessary resources and develop a plan for the project along with coding and your friend can choose to become a tester.

Related Blog: Python Project Ideas & Topics for Beginners [2021] 

Why Learn Python In 2021?

In India and abroad, Python is getting popular as we speak and hundreds of thousands of aspiring candidates, as well as working professionals, are trying their level best to get enrolled in a reputed college, institution, or university so that they can learn the basics as well as an advanced version of Python and make their career recession-proof and future secure. In the present world, Python has more job opportunities than ever and several world-renowned and top-notch organizations are looking for Python professionals who are great in this domain.

According to a report by the Stack Overflow survey, Python is one of the most loved programming languages of 2020. So, in short, if you mention Python in your resume while going for an interview then your chances of getting selected will increase manifold as compared to the peer who has never learned Python in their life. So, learning Python in 2021 is a must if you want to flourish in this highly competitive market and start working with your dream organization.

Here are the top 5 reasons why you should learn python:

1. Python is very easy to learn:

One of the best factors about learning Python is that it is very simple as compared to other programming languages. If you ask the majority of programmers which programming language is the easiest to learn – more than 90% will mention Python for sure.

2. Very few lines of code:

Python has fewer lines of coding than any other programming language for example as C, C+, and Java. In the case of Python, simplicity is the key and it is this concept that lets you do more with Python than any other language.

3. An initiative to learning other programming languages: A major fact about Python is that it can serve as a stepping-stone for all the developers who are new to the world of coding. Python’s highly object-oriented principles are 100% compatible with all other programming languages such as – JavaScript, Ruby, Perl, and C#.

4. Perfect for building prototypes:

Python is always considered the most ideal platform for building prototypes. Indeed, Python always lets you do more with less code and it helps you build the simplest ideas and prototypes quickly. In a programming language, ideation takes most of the time and is an often-overlooked aspect but not in the case of Python.

5. Tons of resources to learn Python hassle-free:

If you’re a Python developer then it would not be an overstatement to mention that you won’t get stuck in any project while practicing because firstly, it is not that complex, and secondly, Python has a large number of resources available and keeps getting refreshed constantly. This helps you to solve any problem that comes your way while developing a project or practicing Python in your free time.

Related Blog: How Long Does it Take to Learn Python?  

List of Free Python Tutorials

Python is popular because as a beginner – a candidate has numerous free Python tutorials available that can be used to learn this programming language easily. This language is a widely used dynamic programming language as compared to other coding platforms and languages like Java, Perl, PHP, and Ruby. Python is often termed as a scripting language and it provides support for automatic memory management, multiple programming models, and implements the basic concepts of object-oriented programming also known as OOP.

Here are the top 10 free Python tutorials for beginners, intermediate as well as advanced-level programmers

    1. Dive Into Python 3
    2. NewCircle Python Fundamentals Training
    3. Studytonight
    4. Python Tutor
    5. Crash into Python
    6. Real Python
    7. Full Stack Python
    8. Python for Beginners
    9. Python Course
    10. The Hitchhiker’s Guide to Python!

PS: These tutorials will help you to learn Python in the easiest way possible! So, always keep this list in a handy place so that you can find it easily. If you need, take a printout of this list and stick it above your study table.

Who Can Learn Python?

Python is a programming language that can be learned by – students, non-technical persons, working professionals, programmers, and entrepreneurs. As we know Python is easy to learn and understand – it is best suited for everyone. In India as well as abroad, Python has a limitless scope and it has soon become the modern tool for survival in today’s era. If you learn Python then you will have the opportunity to work with your favorite company as nowadays, the top HRs, as well as recruiters, are always looking for good Python professionals.

    • Students: The students who are studying in 10th standard or have just passed their 12th examination can start learning Python as it is very easy. If they can start early, a student can become a professional-level Python developer quicker than their others.
    • Non-technical Person: For Python, you need to know basic English and Mathematics so a non-technical person can also learn Python quite easily. You will have to concentrate on practicing more and in turn, clearing your doubts to become a Python developer.
    • Working Professional: If a working professional is looking to upskill their knowledge then there is nothing better than Python. If somehow, you are stuck in your current job and want to move ahead in your career then learning Python becomes a must.
    • Programmers: If as a programmer you already know C and C+ then learning Python will become easier than ever. Why? It is because they already have their concepts crystal clear.
    • Entrepreneurs: If an entrepreneur wants to grow their business then learning Python comes as a golden opportunity. A budding or existing entrepreneur can start adding products or services such as “mobile or desktop app development” in their existing business module and this will help them to earn better ROIs than ever.

Python FAQs

Here is a list of most FAQs that will help you to know Python better and clear your doubts if you have any. These FAQs are the best way to get your doubts cleared as soon as possible and keep you in check as well as motivated to learn Python without any friction.

So, let us start with:

Q1: Should I Learn Python Or Java?

In today’s world, it is advisable to learn Python as it has an easier syntax than Java. As mentioned in this blog, Python acts as a stepping stone for learning other languages; once you become proficient in Python you can start learning Java.

Q:2 When Should I Learn Python?

You can learn Python if you are studying in the 10th standard or have cleared the 12th examination. You can also learn Python if you are stuck in your career, want to switch organizations, want to get upskilled, or thinking to start an organization of your own. So, in short, you can learn Python any time you want.

Q3: Can I Learn Python Without Any Programming Experience?

Yes, you can learn Python without any prior programming experience. You just have to know basic English and Mathematics, that’s it! Knowledge of English is required because the syntax and knowledge of Math are required to build logic.

Q4: Can I Learn Python Without Knowing C?

Yes, you can learn Python without knowing C because the syntax of C and Python are unrelated. Python is also known as a beginner’s language and this means you can learn Python before learning C.

Q5: Can I Learn Python On My Own?

Yes, you can learn Python on your own. Kindly, refer to the free tutorials, books, websites, and projects mentioned in this blog. All these resources will assist you to learn Python on your own.

Q6: Can I Learn Python In A Month?

You can learn the basics of Python in a month if you practice for 2-4 hours every day. But if you want to become an intermediate or an advanced-level programmer then it would ideally take between 6 months to 1 year depending on your practice time and dedication.

Q7: Should I Learn Python Or R?

If you’re working with given data that has been cleaned for you and your main focus is just analysis then go with learning R. On the other hand, if you have to work with jumbled data, then you should start learning Python. This is for working professionals; for beginners learning Python first is recommended.

Q8: Should I Learn Python Or C++?

As we know that Python is easier to learn as well as understand and it acts as a building block for learning C, C, and Java – you should learn Python first and then concentrate on learning Python. Learning Python will boost your confidence and help you to develop the required logic that is mandatory for learning C++

Q9: Should I Learn Python Or Javascript?

Learning Python is highly recommended because Python is designed to be as beginner-friendly as it uses the simplest of variables and functions. On the contrary, JavaScript is full of complexities such as definitions and class which might take considerable time to understand.

Q10: Should I Learn Python 2 Or 3?

Sooner, there will be no future security or bug fixes for Python 2 so it is advisable to learn Python 3. Python 2 has a legacy code base that might become extinct so, you must spend your valuable time learning Python 3. The chances are slim to none that you will ever have to work with Python 2.

So, now you know how to learn Python step-by-step! You should learn Python if you are thinking to work with the best start-ups as well as enterprise organizations in the world. Take your career to a whole new level and climb the ladder of success quicker than others by learning Python. Dedicate at least 2-4 hours every day to learning Python and once you have become the basic-level programmer come up with your projects, complete them, and then go for harder projects. Get your doubts solved instantly. Set goals and achieve them in your committed time frame.

Why Learn Python from Ethan’s Tech?

Ethan’s Tech is a renowned professional training institute in India for learning Python. We have highly experienced faculty members who are IT professionals and corporate trainers from renowned MNCs with tremendous knowledge in the topic and are considered subject matter experts. With us, you will learn several Python concepts including data handling, functions, modules, and API concepts. Upon completion of the course, Ethan’s Tech will provide you a certification that has a huge value in the market. At Ethan’s Tech become a future-ready professional with real-time projects and hands-on experience on the latest tools related to Python. Walk towards a better tomorrow with Ethan’s Tech!

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