Thread: help with counting words

I have written the following code to count the number of words, uppercase/lowercase letters, punctuation, and digits. The only problem I am having is counting the last word. Any suggestions? Do I need something after the loop?

Code:

#include <stdio.h>
#include <stdlib.h>
#include <ctype.h>
#include <string.h>

#define SIZE 80

int main(void)
{
	char s[SIZE];
	int sl;
	int p;
	int QW=0;
	int QUL=0;
	int QLL=0;
	int QP=0;
	int QD=0;
	

	printf("This program will request and store a string of characters\n");
	printf("and then report:\n");
	printf("                 Number of Words.\n");
	printf("                 Number of uppercase letters.\n");
	printf("                 Number of lowercase letters.\n");
	printf("                 Number of punctuation characters.\n");
	printf("                 Number of digits.\n\n");

	fflush(stdin);           /* Flush Keyboard Buffer */
	printf("On the line below, enter the string that should be analyzed:\n");
	printf("\n> ");
	fgets(s, SIZE, stdin);
	if(s[strlen(s) - 1] == '\n')
		s[strlen(s) - 1] = '\0';

	sl = strlen(s);

	for(p=0; p < sl; p++)
		if(s[p] != '\0')
			{
				if(isupper(s[p]))
					QUL = QUL + 1;
				else if(islower(s[p]))
				    QLL = QLL + 1;
				else if(isdigit(s[p]))
					QD = QD + 1;
				else if(ispunct(s[p]))
					QP = QP + 1;
				else if(isspace(s[p]))
					QW = QW + 1;
				
			}
		

	printf("\nRESULTS:\n\n");

	printf("Number of words:                   %d\n", QW);
	printf("Number of uppercase letters:       %d\n", QUL);
	printf("Number of lowercase letters:       %d\n", QLL);
	printf("Number of punctuation characters:  %d\n", QP);
	printf("Number of digits:                  %d\n", QD);
	
	fflush(stdin); 
        getchar();    
	return(0);
}

Thanks.