//Name: Christine Cloma
//Date: March 16, 2013
//Purpose: To design a program that count, how many words are there in an input string.

#include<stdio.h>
#include<conio.h>
#include<string.h>

void main(){
	clrscr();
	char str[90];
	int i = 0;
	int space = 0;
	int word = 0;

	printf("Please Enter Strings: ");
	gets(str);

	for(i=0;i<strlen(str);i++){
		if((space==1 || i==0) && ((str[i]>=65 && str[i]<=90) || (str[i]>=97 && str[i]<=122))){
			space = 0;
			word++;
		}
		if(str[i]==' '){
			space = 1;
		}
	}
	printf("Number of Words: %d",word);
	getch();
}