/* Filter um gena z80 sources umzuwandeln,

   d.h. #bbff -> 0bbffh */

#include <stdio.h>
main()
{
 int c;

 while ((c=getchar())!=EOF) {
    if (c=='#') {
       c='0';
       do {
       	  putchar(c);
	  c=getchar();
       }
       while (((c>='0')&&(c<='9')) || ((c>='A')&&(c<='F')) || ((c>='A')&&(c<='F')));
       putchar('H');putchar(c);
    }
   else
      putchar(c);
 }
}