C Tutorial

C is a general-purpose programming language that has been widely used for over 50 years.

C is very powerful; it has been used to develop operating systems, databases, applications, etc.

Examples in Each Chapter

Our "Try it Yourself" editor makes it easy to learn C. You can edit code and view the result in your browser:

Example

int main() printf("Hello World!");
return 0;
>

Click on the "Try it Yourself" button to see how it works.

We recommend reading this tutorial, in the sequence listed in the left menu.

C Exercises

C Quiz

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