C is one of the most popular and widely used programming language (JNNC Technologies)

C is one of the most popular and widely used programming language, used to develop system application software.

Prerequisites

To learn C Programming language you haven’t required any previous programming knowledge, but the basic understanding of any other programming languages will help you to understanding the C programming concepts quickly.

C Example

A quick look at the example of Hello, World! in C programming, and detailed description is given in the C Program Structure page.

/* Author: www.w3schools.in
Date: 2013-11-15
Description:
Writes the words "Hello World" on the screen */
  
#include<stdio.h>

int main()
{
    /* first C program */
    printf("Hello, World!\n");
    getch(); //Use to get one character input from user, and it will not be printed on screen.
    return 0;
}Run 

Click on the Run button to see how it works.

Program Output: