The С language. Exercises is an Android application that offers a comprehensive guide to C programming through more than 100 tasks. The application covers eleven topics, including linear algorithms, conditions, loops, arrays, strings, pointers, functions, structures, files, the preprocessor, and passing arguments to the program. The exercises are designed to help beginners and advanced users alike to reinforce their knowledge of C programming language.

The application is designed to help users learn C programming by providing a set of exercises that cover all aspects of the language. The interface is straightforward and easy to navigate, making it easy to find the exercise you are looking for. Additionally, the application provides clear and concise explanations of the concepts behind each exercise, making it an excellent resource for those who want to learn C programming from scratch.