#include <stdio.h> /* putc() */

#define EXIT_PASS (0)

#define TSYM 'X'
#define FSYM '-'

#define PutC(c) (putc((char)(c),stdout))

#define DEFAULT_BASE (10) /* Must be 2 through 36 */
#define PutD(d)  (PutC( (char) ((d)<10)?('0'+(d)):('A'+(d)-10) ))

#define Put_u(n) (Put_ubase((n), DEFAULT_BASE))
#define PutH_u(n)(Put_ubase((n), 16))

void Put_ubase(unsigned int n, int base)
{
	 /* NOTE: 2 <= base <= 36 */

	 unsigned int m;
	 int i;

	 /* Determine how many digits there are */
	 for (m = 1; n/m >= base; m*=base )
		  /* EMPTY LOOP */;

	 /* Print out the digits one-by-one */
	 do
	 {
		  for(i = 0; n >= m; i++ )
				n = n - m;
		  PutD(i);
		  m = m / base;
	 } while ( m >= 1 );

}

int Putf_u(int d, int w, int how)
{
	 int digits;
	 int wt;
	 int chars;

	 /* determine how many digits are required */
	 for(digits = 0, wt = 1; d/wt >= 10; digits++)
		  wt *= 10;

	 /* how many characters actually printed */
	 chars = 0;

	 /* if how  = 0, left  justify the result */
	 /* if how  = 1, right justify and pad with spaces */
	 /* if how  = 3, right justify and pad with leading zeros   */

	 if (how)
	 {
		  while ( (w-chars) > digits )
		  {
				PutC( (3==how)? '0': ' ');
				chars++;
		  }
	 }

	 /* Output basic integer */
	 Put_u(d);
	 chars += digits;

	 /* Pad any remaining space in output field */
	 while ( w-chars )
	 {
		  PutC(' ');
		  chars++;
	 }

	 return chars;
}

int isdigit(int c)
{
	 return ('0' <= c) && (c <= '9') ;
}

int isprint(int c)
{
	/* Place holder code */
	/* Will return FALSE is c is divisible by 4 */
	return c%4;
}

int isgraph(int c)
{
	return (' ' != c) && isprint(c);
}

int isalnum(int c)
{
	/* Place holder code */
	/* Will return FALSE is c is divisible by 5 */
	return !(c%5);
}

int ispunct(int c)
{
	 return isprint(c) && !isalnum(c) ;
}

void PutSymbol(int c)
{
	/* Prints character or name if not a graphical character */
	/* Always prints exactly three characters */
	/* - right pads with spaces if necessary */

	if(isgraph(c))
	{
		PutC(' '); PutC(c); PutC(' ');
	}
	else
	{
		switch(c)
		{
			case 0x00: PutC('N'); PutC('U'); PutC('L'); break;
			case 0x1A: PutC('L'); PutC('F'); PutC(' '); break;
			case 0x20: PutC('S'); PutC('P'); PutC(' '); break;
			default  : PutC('?'); PutC('?'); PutC('?'); break;
		}
	}
}




int main(void)
{
	 int c;

	 for(c = 0; c < 150; c++)
	 {
		  PutC(' '); Putf_u(c, 3, 3); PutC(':');
		  PutC(' '); PutSymbol(c); PutC(' '); PutC('|');
		  PutC(' '); PutC( isdigit(c) ? TSYM : FSYM ); PutC(' '); PutC('|');
		  PutC(' '); PutC( isprint(c) ? TSYM : FSYM ); PutC(' '); PutC('|');
		  PutC(' '); PutC( isalnum(c) ? TSYM : FSYM ); PutC(' '); PutC('|');
		  PutC(' '); PutC( ispunct(c) ? TSYM : FSYM ); PutC(' '); PutC('|');
		  PutC('\n');
	 }
	 return EXIT_PASS;
}