If you’re looking for a way to learn C#, you’ve come to the right place.
In this article, we’ll introduce you to a selection of websites that offer free C# programming courses and tutorials from scratch, making them suitable for different skill levels, from complete beginners to experienced programmers.
C# (C Sharp) is an important programming language, much like JavaScript, and is used in several areas of software development.
It can be used for web development, game development, and building applications for smart devices, as well as creating desktop applications such as browsers and download managers.
C# was developed by Microsoft and draws on concepts and features found in programming languages such as C and C++.
It is designed to work within the Microsoft ecosystem and has become known for its relatively simple and structured syntax, making it a popular choice for people starting their programming journey.
C# also follows object-oriented programming (OOP) principles and integrates with ASP.NET for developing and building web applications.
For mobile app development, C# has also been used with frameworks and development environments such as Xamarin.
If you want to learn C# from scratch, choose one of the websites featured in this article and start with the basics.
With consistent practice and hands-on projects, you can gradually build your programming skills and work toward becoming a C# developer in the future.
learnCS
This website is a simple and beginner-friendly resource for anyone who wants to learn the basics of C#.
It covers several essential C# programming concepts, including:
- Variables and Types
- Conditionals
- Arrays
- Lists
- While Loops
- Methods
If you want to practice what you’ve learned, you can click “Start Exercise” and solve the programming exercises provided by the website.
This gives you a chance to apply the concepts you’ve studied and improve your C# coding skills through hands-on practice.
Complete C# Tutorial
This excellent website offers a variety of sections designed to help you learn and master C#, along with other related programming languages and technologies such as CSS, SQL, and Java.
It covers the essential C# concepts you need to understand, including:
- Inheritance
- Delegates and Events
- Polymorphism
- Reference Parameters
The website also features an Articles section with useful guides, tips, and explanations to help you improve your C# programming skills.
Some of the topics covered include:
- The Difference Between String and String in C#
- Three Ways to Convert a String to a Number or Int in C#
- How to Use Const with Inheritance in C#
With its combination of tutorials, articles, and practical programming resources, the website can be a useful reference for both beginners and developers looking to strengthen their C# knowledge.
C# Station
This website offers 23 lessons on learning C#, covering the language’s essential concepts in a simple and structured way.
It also includes a dedicated ADO.NET section with seven easy-to-follow lessons designed to help you understand and master the basics of ADO.NET.
For LINQ (Language Integrated Query), the website provides around eight lessons that explain the key concepts behind Language Integrated Query and help you understand how it works in C#.
The website also recommends a collection of external resources that can help you improve your current programming skills and expand your knowledge beyond the lessons.
For example, the C# Sites section includes resources such as:
- C# Evaluation
- Borland C#Builder Developer Resources
- C# (C Sharp): Microsoft Forum at Tek-Tips
- BOO – Differences with C#
- A Comparative Overview of C#
- DevASP
- DotGNU Project
- Geekpedia
These resources can be useful for learners who want to explore additional C# tutorials, programming references, and developer communities.
csharp.net-tutorials
This website currently features 92 articles that can help you learn C# from scratch.
The articles cover a wide range of essential topics, including:
- Booleans
- Integers
- Floating-Point Numbers
- The Char Type
- Strings
- Working with Dates & Time
- Nullable Types
One of the website’s notable features is its multilingual support.
It is available in several languages, including Arabic, Portuguese, Thai, Persian, Ukrainian, and Punjabi, among others.
This makes the website a useful resource for learners from different backgrounds who want to learn C# in a language they are comfortable with.
Exercises C#
This website has a learning style similar to Duolingo, with a focus on interactive lessons and practice rather than traditional tutorials.
It offers a collection of lessons and more than 200 exercises that can help you learn C# for free.
Some of the topics covered on the website include:
- Geometry A
- Flow Controls A
- Arrays
- Functions A
- Text Files B
- Binary Files
- Data Serialization
The platform is currently available in two languages: English and Spanish.
It is also available as an Android app, allowing Android users to learn and practice C# easily from their mobile devices.
With its interactive learning approach and large number of exercises, the website can be a useful option for beginners who want to learn C# through practice rather than simply reading theoretical explanations.
Conclusion
Learning C# programming from scratch may seem challenging at first, but choosing the right learning resources can make the process much easier.
The websites featured in this article offer a variety of tutorials, exercises, articles, and practical resources to help you understand C# step by step.
Whether you’re a complete beginner or already have some programming experience, you can choose the platform that matches your learning style and start practicing at your own pace.
Keep learning, work on small projects, and practice regularly—you’ll be surprised by how quickly your C# skills can improve.
