Introduction :
Writing “Hello World” program is the basic program for beginners. The “Hello World” program is the first program that every new developer must be run on their PC. This is the starting point for learning any programming language. In C programming language, run the “Hello World” program is very simple. You have to just follow this article for this.
In this article, I shall show you how to run “Hello World” program in C programming language. Here, you can also learn the basic structure of a C program.
What is “Hello World” program :
The “Hello World” program is the basic program in the programming world. It is a simple introduction to the syntax and structure of a programming language. This simple program is the first step for beginners enter into programming world. After that, you have to learn more complex concepts of programming language.
About the program :
This is a simple console program that prints “Hello World” to the screen. When you run the program on your PC, you can see “Hello World” to the console screen.
Explanation of the program :
In this program, you have to include stdio.h library or header file at first. The printf() function is declared in this library. Then, you can see the main() function. Within main() function, you have to write all code. Here, I use printf() function to display output (Hello World) on the console screen.
How run the program :
To run the “Hello World” program on your PC, first you have to install VS Code or you can use any other C compiler (Turbo C++). Then, open VS Code and create a new file with .c extension such as “hello.c” and paste the following code in it. After that, save the file. If you do not know how to run C program in VS Code, follow this link.
Source code :
The following source code is the code of “Hello World” program in the C programming language.
/*Developed by Puskar Jasu*/
#include <stdio.h>
int main()
{
printf("Hello World\n");
return 0;
}Output :
Now, you can run the program and see the output as below image.
Conclusion :
After completing the above article, you have learned how to create “Hello World” program in the C programming language. Now, you have to explore more concepts of C language to create more complex C programming projects. Thank you for visiting my site.
