ch01/ex08-count.c


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#include <stdio.h>

/* count blanks, tabs, and newlines in input */
int main()
{
	int c;
	int ns, nt, nl;

	ns = 0;
	nt = 0;
	nl = 0;

	while ((c=getchar()) != EOF) {
		if (c == ' ')
			++ns;
		if (c == '\t')
			++nt;
		if (c == '\n')
			++nl;
	}
	printf("%d %d %d\n", ns, nt, nl);
}