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Course of the Month: Read and Write CSV Files in Python

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Jakub Romanowski

Updated on: May 1, 2024

If you deal with data, you work with CSV files sooner or later. It is one of the most popular data storage formats in the world. Would you like to use Python to make your day-to-day tasks easier? You can now do it with our December Python Course of the Month, How to Read and Write CSV Files in Python!

Learning Python is a great idea. It is one of those skills that change your world. So, let's find a great Python course! Not only will you start programming, but you will also gain a great advantage over others in the job market. If you don't know if learning Python is worth it, this article gives you some interesting arguments to dispel your doubts.

At the time of writing this article, the great online Python Basics Course. Part 1 is absolutely free. It is the best opportunity for you to find out if programming is right for you. This course introduces you to the world of coding.

You are not risking anything, and you can see how the LearnPython.com platform works. Just sign up for free and start learning!

What Is Python?

Python is one of the most popular programming languages in the world. And that is not by accident! It is a general programming language with many uses. A huge number of libraries make it the best choice for almost any project: from web and application development, and automation, to data science and data visualization.

Millions of programmers around the world use Python. Its popularity continues to grow, and it has become the most popular programming language over the past few years. This is for several reasons:

  • Simplicity
  • Ease of learning
  • Intuitive syntax
  • Active online community
  • Many others!

Python is beginner-friendly. I strongly recommend this be the first language you learn when entering the IT world. I know from experience that, if you start with Java, for example, you can get discouraged quickly. Although it is a very good and popular programming language, it is, to put it mildly, difficult for beginners.

But let's go back to our Python Course of the Month, How to Read and Write CSV Files in Python. It’s an awesome interactive Python course. You can now try it for free! All you need to do is create a free account and start learning. The first few exercises are a free trial. If you care about your career and want to use CSV files with ease, give it a try!

Why Learn How to Read and Write CSV Files in Python?

Let's start with the basics. What exactly are CSV files? It is a type of file that stores tabular data as plain text (unformatted content). “CSV” stands for “comma-separated values” because each subsequent value in a CSV file is usually (but not always) separated from the previous one by a comma.

If you work in an office in almost any role, you have dealt with CSV files. Has anyone sent you a list of email addresses for the planned marketing campaign? Have you had to import data from a database to Google Sheets? CSV is almost always a good choice in such cases. This common data exchange format is today’s standard in business.

Python Course of the Month – How to Read and Write CSV Files in Python

CSV is often used in automating tasks, for which you can safely use Python. Use the power of programming instead of doing something manually. That’s what we have computers for! Now you understand why you want to learn to work with CSV in Python.

Never stop upskilling yourself if you want to stay in the game and raise your value in the job market. So, why not learn a new Python skill? Fun fact: learning Python makes you smarter!

What's Inside This Online Python Course?

How to Read and Write CSV Files in Python is a very well-designed online course. There aren’t many courses of this type on the Internet devoted to such a specific topic. It contains 51 interactive exercises and should not take you more than 7 hours to complete.

Each exercise includes a lesson and a coding task to help you test what you have learned by applying it in practice right away. You start with introductory exercises, then learn more complex subjects and solve more advanced challenges.

Python Course of the Month – How to Read and Write CSV Files in Python

In this course, you learn how to:

  • Work with CSV files in Python.
  • Open and read a CSV file with opencsv.
  • Write to a CSV file in Python using a for
  • Differentiate between and handle various CSV dialects.
  • And much more.

We create our Python courses with passion and with practice in mind. Each exercise is a hands-on experience. We know you do not have time to waste. You want to learn Python as quickly as possible.

Bring with you only the motivation and your favorite internet browser to learn Python. Everything happens on the platform.

This online Python course is one of the courses in our File Processing in Python track. If you want to work with different file formats with ease in Python, check it out. The other courses in the track are:

Why Choose LearnPython.com?

LearnPython.com is a unique platform. We are coding enthusiasts and have created it based on how we ourselves learned Python. We now share our experiences and help people achieve their goals.

Many people have tried to learn from YouTube or books. I am not saying that is impossible, but it is much faster and easier to learn with an online Python course. Take my word for it – I went down this path myself. I even described it some time ago in the article, “I Took the Python Basics Track ... Here's What Happened!”

All our Python courses are fully interactive. You learn Python topics and solve real-life-based Python challenges. We make sure you can focus solely on learning Python without having to worry about the technical stuff. We believe only with proper Python practice and with writing real code do you learn to program.

Who Should Take This Python Course?

How to Read and Write CSV Files in Python is not for complete beginners. We assume you already know some Python essentials. If you don't know what we're talking about, start with our Python Basics course and come back to this one.

This course is beneficial for:

  • Students taking entry-level classes in Python.
  • People interested in data science.
  • Business professionals analyzing big data.
  • Anyone working with CSV files and wanting to automate simple work tasks.
  • Programmers preparing for a technical interview.
Python Course of the Month – How to Read and Write CSV Files in Python

If you want the best possible hands-on learning experience, these articles provide useful tips:

Try our Python Course of the Month!

Another thought to get you to learn Python and work with CSV files: it just pays off. Have you decided to learn Python? Here is what you do next:

With our Python course of the month, you will learn how to work effectively with CSV files in Python. This online course is of interest to data science beginners and business professionals performing data analysis with CSV files.

Do you deal with CSV files at work? Then this skill is a must-have on your list. Start learning it today!

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