#define EOF (-1)

main()		/* count digits, white space, others */
{
	int	c, i, nwhite, nother;
	int	ndigit[10];

	nwhite = 0;
	nother = 0;
	for (i = 0; i < 10; ++i)
		ndigit[i] = 0;
	while ((c = getchar()) != EOF)
		if (c >= '0' && c <= '9')
			++ndigit[c-'0'];
		else if (c == ' ' || c == '\n' || c == '\t')
			++nwhite;
		else	++nother;

		printf("digits =");
		for (i=0; i<10; ++i)
			printf(" %d", ndigit[i]);
		printf("\nwhite space = %d, other = %d\n",nwhite,nother);
}
