// This C program divisors.c is to determine divisors of your birth year
// Author ...	(type here your name)
// Date	  ...   (type here the current date)
// For	  ...   (institution, course, purpose)
//---------------------------------------------------------------------------

#include <stdio.h>          //Handles the keyboard input and screen output
#include <process.h>        //Handles DOS system commands ("cls", "pause")

void main()
{
   //This part declares variables used by the program
   char your_name[12];       //String declaration to store your name
   int your_birth_year;      //Stores your year of birth
   int i, remainder;          //Loop counter, remainder of integer division
   int not_divisible = 1;    //Replaces Boolean variable
   //This part inputs your details and confirms input values
   printf("This program is to send you a personalised hello message!");
   printf("\nPlease enter your name (e.g. Jan) "); //prompts for your name
   scanf("%s", your_name);  // Inputs your name
   printf("\nPlease enter year of your birth (e.g. 2002) "); //prompts year
   scanf("%d", &your_birth_year); // Inputs your year of birth
   printf("Hello %s", your_name); // Displays the Hello your-name
   printf("\nYour birth year is: %d", your_birth_year);// Displays your name
   //This part determines what your year is divisible by
   for (i = 2; i < 10; i++)
   {
       remainder = your_birth_year%i;
       if (remainder == 0)
       {
          not_divisible = 0;
          printf ("\nDivisible by: %d", i);
       }
   }
   if (not_divisible == 1) printf("\nYour year probably is a prime number!");
   printf ("\n");      // Changes the line
   system("pause");    // DOS "Pause" command (for user to look at results)
}