// ALPHABET.CPP
// By John Walter

#include<iostream.h>

int main()
{
  char alphabet[] = "ABCDEFGHIJKLMNOPQRSTUVWXYZ";
  int x;
  cout << alphabet << '\n';
  for (x=0; x<=25; x++)
    {
      alphabet[x] = x+97;
      cout << alphabet << '\n';
    }
  return 0;
}