What are functions in C language?

Understand the Problem

The question is asking for an explanation of what functions are in the C programming language, which involves understanding their definition, purpose, and how they are used within C programs.

Answer

A function in C is a set of statements that perform a specific task, enclosed within curly brackets, and allow for reusability and modularity.

A function in C is a set of statements enclosed within curly brackets ({}) that take inputs (known as parameters), perform a computation, and provide an output. Functions are the basic building blocks of a C program, allowing for code reusability and modularity.

Answer for screen readers

A function in C is a set of statements enclosed within curly brackets ({}) that take inputs (known as parameters), perform a computation, and provide an output. Functions are the basic building blocks of a C program, allowing for code reusability and modularity.

More Information

In C programming, using functions improves code readability and efficiency. They allow programmers to break down complex problems into simpler, modular tasks.

Tips

A common mistake is not properly declaring functions before using them. Ensure that function declarations (prototypes) are included before the main function or within a header file to avoid compilation errors.

Sources

AI-generated content may contain errors. Please verify critical information

Thank you for voting!
Use Quizgecko on...
Browser
Browser