wordcount

wordcount.c

#include <stdio.h>
#include <ctype.h>
#define STOP '|'
 
int main(void)
{
  char c;
  char prev;
	long n_chars = 0L;
	int n_lines = 0;
	int n_words = 0;
	int p_lines = 0;
	int inword = 0;
 
	printf("Enter text to be analyzed(| to terminate):");
	prev = '\n';
	while((c = getchar()) != STOP)
	{
		n_chars++;
		if(c == '\n')
			n_lines++;
		if(!isspace(c) && inword == 0)
		{
			inword = 1;
			n_words++;
		}
		if(isspace(c) && inword == 1)
			inword = 0;
		prev = c;
 
	}
	if(prev != 'n')
		p_lines++;
 
	printf("character = %ld,words = %d,lines = %d,partial lines = %d",n_chars,n_words,n_lines,p_lines);
	return 0;
 
}