The most important and the first program that you write in any language is the "hello world" program. It teaches us about the basic syntax and format of a particular language and helps us understanding it better. So for beginners have a look and enjoy.

‪#‎include‬ <stdio.h>

int main()
{
/* my first program in C */
printf("Hello, World! \n");

return 0;
}

Analysis of the program :-

https://drive.google.com/file/d/0B_MGuRwuZYWxYmVFdW83Uk5VRUE/view