Hello Word Program Using C Language

Write a Program to print Hello Word Using C Programming Language

/* Write a program To print Hello Word */
#include<stdio.h>
#include<conio.h>
void main()
{
clrscr();
printf("Hello Word");
getch();
}

More Information of program :-

#include<stdio.h> :-

This statement is header file of c language. This statement is input output file that contains the definitions of common input output functions such as scanf() and printf(). we have to first include the required file, also known as a header file (.h).

#include<conio.h> :-

This statement is also header file of c language. This header declares various useful library functions for performing "console input and output" from a program. It contains "clrscr" function, "getch" function.
void main() :-

It contains all above functions.

clrscr() :-

It is predefine function in c language in #include<conio.h> header file. It is used to clear the console screen. We can clear the data from the console screen.

Printf() :-

Printf function is used to print the "character, string, integer number, float number, octal and hexadecimal values" onto the output screen.

getch() :-

It is also predefine function in c language in #include<conio.h> header file. It is used to holds the console screen. We can see the output of program without any split of screen using this function. It holds the console screen.