Top 15+ Online Courses on C Programming for Beginners [2025]

C#, developed by Microsoft in 2000 to implement the best features of Java and C++, is an object-oriented programming language. It was developed within the .NET project, led by Microsoft, Anders Hejlsberg and his team. Unity, the popular game engine has also been built in C#. Using this platform, approximately 33 percent of the top games are built and there are over 500 million users of these games. Not only are the apps limited to traditional game development, but they also include Virtual Reality games. Enrolling in online courses and certifications is beneficial in mastering the C programming language. There are many C programming courses for beginners offered by top universities worldwide.

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For Common Language Infrastructure, C# is among the top languages. It is syntactically similar to Java and easy for users who have knowledge of C, C++ or Java. C programming is widely used for the development of web apps and desktop apps. It is counted amongst the most renowned languages for creating professional desktop applications. C# is the first choice of any individual who wishes to create Microsoft apps. More than 30 percent of developers periodically use C#. Over 5,000 C programming jobs in the US alone are advertised each month. No wonder, today, numerous online courses & certifications from top providers in C programming are available for beginners and advanced learners, at such affordable prices.

Also read: 10 Best Programming Languages To Learn

If you want to learn and use C#, which has garnered immense popularity owing to factors such as mobile apps, game creation, and business software, we have compiled a list of some of the best C programming courses for beginners.

Top C Programming Courses for Beginners

Also read: Programming Language Part-A by University of Washington via Coursera

1. C Programming: Getting Started

This is one of the best C programming courses for beginners that will teach the basic principles of C programming. Offered by Dartmouth College, Hanover, IMT Paris via edX, the course will let you understand the definition of hardware/software, computer programs/algorithms; differences and examples of computer applications and programs; and the concept of a variable. You will also learn variables of data type, double, and char, development of simple C-programs, controlled formatting of C-programs, and the usage of loops in C programming to repeat instructions.

Duration: 5 weeks

Fee: Free
Platform: edX

2. C Programming and Assembly Language

This is another one of the best C programming courses for beginners offered by IIT Madras via Swayam. The course is suitable for all levels of learners interested in advancing their skills in C programming and assembly language. In this course, you will learn concepts such as Microprocessors, and C programming, their uses, and their special functions in both software and hardware companies.

Duration: 4 weeks

Fee: Free
Platform: Swayam

3. Certificate Course in C Programming

Offered by the National Institute of Electronics and Information Technology, Gorakhpur, this is amongst the excellent C programming certification courses for those who are looking for online degree courses to learn C#. The course will teach you to assess real-world problems for creating algorithms, how to write a programme using C#, and the concept of functions and the prototype of functions, among others.

Duration: 4 weeks

Fee: Rs 1,000
Platform: National Institute of Electronics and Information Technology, Gorakhpur

4. Complete C Programming

In this one of the C programming online courses provided by IIT Kanpur, you will learn the benefits of C programming and understand the architecture behind how the operating systems work. Designed for candidates looking to grasp the knowledge of the C programming language better, the course will also teach you to create algorithms for logical and arithmetic problems, execute iteration, conditional branching, and recursion, convert the algorithms to C language and execute them, etc.

Duration: 6 weeks

Fee: Rs 4,237
Platform: IIT Kanpur

Also read: An Introduction to Interactive Programming in Python Part 1 by Rice University, Houston via Coursera

5. Art of C Programming

Offered by the University of Calicut, Malappuram via Swayam, this is another one of the best C programming courses for beginners. The course will discuss the fundamentals of problem-solving with computers and let you understand how to design algorithmic solutions for computers and write robust and reliable programs for the algorithms. You will also be taught to design and debug programs that use different data types, structures, pointers, etc.

Duration: 12 weeks

Fee: Free
Platform: Swayam

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6. Learning C# Algorithms

Learn common C# algorithms for sorting, searching, and sequencing and how to apply them to optimize your C# developer skills in this amongst the top C programming language courses. The course will teach you Algorithms and Data Structure, Linked List, Stack, Queue, Binary Search, and Linear Search.

Duration: 1 hour 28 minutes

Fee: Rs 899
Platform: LinkedIn Learning

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7. C# Best Practices for Developers

If you are a developer who wants an update on best practices while using C#, this course is for you. This is amongst the excellent C programming courses for beginners that will delve into ways in which the programming language's power can be harnessed to construct high-quality C code. The course comprises 5 modules, including Best Practices: A Panorama; Naming and Managing Classes; Naming and Handling Methods, Fields, and Properties, Item Management and more best practices resources.

Duration: 1 hour 44 minutes

Fee: Rs 1,150
Platform: LinkedIn Learning

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8. Introduction to C# Programming and Unity

Do you want to use your C# skills for video game creation? By using the Unity game engine on Windows or Mac, this one of the C programming online courses will teach you how to do so with ease. Offered by the University of Colorado via Coursera, the course will discuss Arrays, Iteration and Lists, App Classes for Abstraction and Console, Classes for Approaches and Harmony, Strings, Audio, and TextIO and more.

Duration: 4 weeks

Fee: Free
Platform: Coursera

Also read: More C# Programming and Unity by University of Colorado, Denver via Coursera

9. Fundamentals of Programming: Understanding C#

This is one of the free C programming courses for beginners that will let you learn C programming from scratch. The course was created by Jesse Dietrichson and is intended for individuals who wish to learn C# online and have no previous programming experience. Using Microsoft Visual C#, you can learn how to write computer programmes. To create a solid base for all new programmers, the topics in this C# programming course are handpicked.

Duration: 10 hours

Fee: Free
Platform: Udemy

10. Basics of Object Oriented Programming with C#

This is another one of the free C programming certification courses to learn the basics of C programming. The course is short and to the point, which means that you won't have time to get bored and be able to complete the course in only one sitting. For instance, using C#, you will learn how to construct classes, objects, how to use Abstraction, Encapsulation, Polymorphism, Inheritance, and other Object-Oriented Programming concepts.

Duration: 1 hour 35 minutes

Fee: Free
Platform: Udemy

Also read: Object Oriented Programming in Java by Duke University, Durham via Coursera

11. C# Fundamentals

This is one of the most popular and detailed C programming courses for beginners to learn the C programming language. The course will teach you everything you need to become a productive C# developer on the .NET platform. It will also cover topics such as the C# syntax, which is similar to Java, JavaScript, and C++, C# classes, and objects, and types and assemblies. Furthermore, you will understand how to use Visual Studio, a C# developer's efficient IDE, and object-oriented programming.

Duration: 6 hours

Fee: Free
Platform: Pluralsight

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12. Programming fundamentals- The basics of C# for beginners

This is amongst the highest-rated free C programming language courses on Udemy developed by Tod Vachev. The course will teach you both the theory and the reality behind C # programming language coding. You will also explore various examples and projects and take a short quiz at the end of each section that will test you for some of the tricky parts of that section.

Duration: 2 hours

Fee: Free
Platform: Udemy

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13. C# From Beginner to Pro - Write A WindowsUI Style App Form

Learn object-oriented programming in C#, data structures in C# and Visual Studio 2017 in this another one of the free C programming courses for beginners. Created by Cindy Oakes, the course includes more than 7 hours of video content that will teach you everything you need to know about C# GUI creation. It will also discuss tips & tricks for efficiency enhancement, debugging C Programs, creating custom controls in Win-forms and the development of User Interface Custom Events.

Duration: 7 hours 36 minutes

Fee: Free
Platform: Udemy

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14. C# Basics: Learn to Code the Right Way

This is amongst the highest-rated C programming courses for beginners that will teach you basic programming principles, such as data types, OOP basics, C# classes and objects, array work, etc. The best thing about this course is that it is very hands-on, and you are going to learn not only how to code C#, but also how to use skilled C# developers like Visual Studio from Microsoft.

Duration: 1.5 hours

Fee: Rs 1,280
Platform: Udemy

Also read: Learn to Program: Crafting Quality Code by University of Toronto, Toronto via Coursera

15. C# Basics For Beginners: Learn C# Fundamentals by Coding

If you are looking to learn the fundamentals of C# and .NET framework and work with primitive types and expressions, then this is the perfect course for you. This is another one of the highest-rated C programming certification courses that will teach you how you can work with non-primitive types like structs, enums arrays as well as classes and will also teach you the difference between reference types and value types. It will assist you in controlling the flow of programs using conditional statements and working with files and directories.

Duration: 5 hours

Fee: Rs 3,520
Platform: Udemy

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16. Complete C# Masterclass

Learn the fundamentals of programming using C# and how to use variables, methods, loops and conditions in this amongst the comprehensive C programming courses for beginners. The course will teach you how you can use variables, loops, conditions as well as methods and fully understand how OOP works and how to use it. It will also help you build outstanding GUIs with WPF that is the windows presentation foundation and you will also be able to create video games using C# and Unity 3D.

Duration: 37 hours

Fee: Rs 3,520
Platform: Udemy

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17. Xamarin Forms: Build Native Cross-Platform Apps with C#

If you wish to learn C# programming to build native mobile apps for iOS, Windows and Android, then this is the course for you. This one of the highest-rated C programming online courses will help you understand the basic fundamentals of Xamarin Forms and its architecture and also teach you how you can build user interfaces with XAML code. It will assist you in working with images, interactive lists and presenting data in a very beautiful manner and also implementing multi-page apps using tabs, master pages and navigation.

Duration: 7.5 hours

Fee: Rs 455
Platform: Udemy

Also read: Introduction to Programming and Animation with Alice by Duke University, Durham via Coursera

Conclusion

There are many online diploma courses to learn C programming, which is a general-purpose language designed to run on the Microsoft platform to build apps and requires the Windows .NET framework to work. In order to create a fully modernised language, C# is often thought of as a hybrid that takes the best of C and C++. While many other coding languages are supported by the .NET system, C# has quickly become one of the most famous.

C# can be used to construct almost anything, but it is especially powerful in creating desktop applications and games for Windows. It can also be used for developing web applications and has become increasingly popular for mobile creation as well. C# has many characteristics that make it simple to learn. It's a relatively easy to read, high-level language, with many of the most complex tasks abstracted, so the programmer doesn't have to worry about them. For instance, memory management is removed from the responsibility of the user and handled by the garbage collection scheme of .NET.

Being powerful, flexible, and well-supported, C# has quickly become one of the most popular languages available for programming. Today, with approximately 31 percent of all developers using it regularly, it is the 4th most popular programming language and also the third-largest StackOverflow community (which was built using C#) with over 1.1 million topics. More than 17,000 C# jobs are advertised each month globally with an average salary of more than $72,000. This popularity is translating into a prosperous job market.

You will be well on your way to becoming a fully-fledged C# developer after pursuing C programming language courses. So, enrol in the best C programming online courses by making an online course comparison and become a successful C# developer.

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