/* CpSc 215 Example: "Hello" program */
/*
** This program is a variation of the standard "hello world" program,
** and it is intended only to illustrate some of the most basic
** characteristics of C programs.
**
** The program prompts for a user's name and then prints a greeting
** using that name.  The name cannot contain any blanks.
*/

#include <stdio.h>
#include <stdlib.h>

#define MAX_NAME_LENGTH  20   /* maximum number of characters in a name */

int main(void) {

  char name[MAX_NAME_LENGTH+1];  /* the input name */

  /* Prompt for and read the user's name. */
     printf("\nEnter your name (no blanks): ");
     scanf("%s", name);

  /* Print the greeting and exit. */
     printf("\nHello, %s!\n", name);
     printf("Goodbye!\n\n");

     return EXIT_SUCCESS;
}