C Program to Print “Hello World”
The following C program displays “Hello World” in the output.
C
// Simple C program to display "Hello World"// Header file for input output functions#include <stdio.h>// main function -// where the execution of program beginsint main(){ // prints hello world printf("Hello World"); return 0;} |
Output
Hello World
C Hello World Program
To begin with, the “Hello World” program is the first step towards learning any programming language and also one of the simplest programs you will learn. All one needs to do is display the message “Hello World” on the screen. Let’s look at the program and try to understand the terminologies involved in it.