/*
        Program Name: sample1.c
        written by  : Adnan El-Nasan
        Objective   : how to use puts().
        Usage       : waits for an input from user.
                      if input = 1 -> msg1 is printed out.
                      if input = 2 -> msg2 is printed out.
                      else  -> quits;

*/

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

main()
{

  int i;
  char *msg1 = "Hello there\n";
  char *msg2 = "Welcome to the the 68HC11 enviornment\n";
  while(1)
  {
     	i = getchar();
     	if( (i=='1')||(i=='2') )
    	{

     		if(i=='1')
       	  puts(msg1);
     		if(i=='2')
       	  puts(msg2);
	}
	else
     	  exit(1);
  }
}