C Program to demonstrate the ‘getchar’ function.

Program to demonstrate the getchar function. The program will read data entered via the keyboard. And returns the number of characters entered. Read more about C Programming Language .

* You can use all the programs on www.c-program-example.com
* for personal and learning purposes. For permissions to use the
* programs for commercial purposes,
* contact [email protected]
* To find more C programs, do visit www.c-program-example.com
* and browse!
* Happy Coding

#include <stdio.h>

#define RETURN 'n' /* n == return in UNIX
r == return in DOS */

int count=0;
puts("Please enter some text.");
/* Count the letters in the 'stdin'
buffer. */
while ( getchar() != RETURN) count++;

printf("You entered %d charactersn", count);
Read more Similar C Programs
C Strings

Simple C Programs

You can easily select the code by double clicking on the code area above.

To get regular updates on new C programs, you can Follow @c_program

You can discuss these programs on our Facebook Page. Start a discussion right now,

our page!

Share this program with your Facebook friends now! by liking it

(you can send this program to your friend using this button)

Like to get updates right inside your feed reader? Grab our feed!

(c) www.c-program-example.com

Leave a Reply