Complete Modern C++ - Functions Basics - Part I

The video tutorial covers the basics of functions in C&C programming. It explains the structure and syntax of functions, including parameters and return types. The tutorial provides examples of different functions, such as ADD, print, and clear, and demonstrates how to write and call functions in C. Functions help avoid repetitive code, making programs modular and less complex.

Describe the process of writing a function to add two numbers.

What happens if a function has a return type but does not include a return statement?

How do you invoke or call a function in a program?