C++ User-Defined Functions Explained | Declare, Define & Call a Function

In this beginner-friendly tutorial, learn what are user-defined functions in C++. Understand how to declare, define and call a user-defined function, passing parameters and arguments and return values from functions in C++ through examples.

Topics covered in this video:
0:07 What is a Function in C++
0:39 Parts of a Function in C++
0:49 How to Declare a Function in C++
1:19 How to Define a Function in C++
2:32 Calling a Function in C++
2:59 Different Types of Functions in C++
3:27 Types of User-defined Functions in C++
3:50 Program in C++ to create a function without a return statement
7:45 Program in C++ to create a function with a return statement

By the end of this video, you'll be proficient in working with functions in C++, helping you to write cleaner and more modular code.

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