#include <iostream.h>


int main()
 { int base8num, dig1, dig2, dig3;

   cout << "Input a three digit base 8 number\n\n";
   cin >> base8num;

   get_digits(base8num, dig1, dig2, dig3);

   cout << "The number input is:\n";

   display(dig1, dig2, dig3);

   increment(dig1, dig2, dig3);

   cout << "The number input plus one is:\n";

   display(dig1, dig2, dig3);

   decrement(dig1, dig2, dig3);
   decrement(dig1, dig2, dig3);

   cout << "The number input less one is:\n";

   display(dig1, dig2, dig3);
   return 0;
 }