#include <stdio.h>

int space(char c)
{
    return (c <= 32);
}
int wordcount(char *str)
{
    int count = 0;
    int word = 0;
    while (*str)//d
    {
        if (space(*str))// ! 
        {
            word = 0;
        } 
        else // >>
        if (word == 0)
        {
            word = 1;
            count++;
        }
        str++;
    }
    return count;
}
int main() {
    char *s = "d";
    printf("%d",wordcount(s));
    return 0;
}