The 1st C++ program

<p dir="auto"><br /> <p dir="auto"><br /> <p dir="auto">A simple C++ program to display "Hello, World!" on the screen. Since, it's a very simple program, it is often used to illustrate the syntax of a programming language.  <p dir="auto">I recommend to download : Dev C++  <p dir="auto">This application is used to program in C and C++  <p dir="auto">Write down the program down below on a new source file , to do that click on File , New , Source File  <p dir="auto">When you are done with writing the program , press on execute then compile & run , to compile the written code. <p dir="auto"><br /> <p dir="auto"><br /> <p dir="auto"><strong>INPUT : <p dir="auto"><br /> <p dir="auto">  <pre><code>#include <iostream><br /> using namespace std;<br /> int main() <br /> {<br />    cout << "Hello, World!";<br />    return 0;<br /> } <p dir="auto"><br /> <p dir="auto"><strong>OUTPUT : <p dir="auto">  <pre><code>Hello, World! <p dir="auto"><br /> <p dir="auto"><strong>Meanings : <ul> <li>iostream is a header file for  input/output streams  <li> std is an abbreviation of standard. std is the standard namespace. cout, cin and a lot of other things are defined in it  <li> Int is short for "integer." Int is a fundamental type built into the compiler and used to define numeric variables holding whole numbers.  <li>Every C++ program starts from the <code>main() function. <li>The <code>cout is the standard output stream which prints the "Hello, World!" string on the monitor. <li>The return 0; is the Exit status" of the program. <p dir="auto">Comment below for next tutorials recommended !