Overview

In this tutorial, we will look at the basic C++ Program Structure. We will use Code::Blocks IDE.

• Program Documentation( comments)
• Linking( #include )
• Program definitions( # define )
• Global and User-defined functions declarations
• Class Definitions
• Main Function
• User defined functions definitions

 

Simple C++ Program

A simple C++ program that prints Hello, World! message to the console.

/************************************
* Hello World C++ Program
* Filename: main.cpp
* C++ Tutorials - www.TestingDocs.com
*************************************/
// C++ Header library
#include <iostream>
using namespace std;
// Entry Point : main() is where program execution starts.
int main()
{
 cout << "Hello, World!"; // print Hello World message
 return 0;
}

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Code::Blocks Tutorials

Code::Blocks Tutorials on this website can be found at:

https://www.testingdocs.com/code-blocks-tutorials/

For more information on Code::Blocks IDE, visit the official website:

https://www.codeblocks.org/