Kindergarten Counting Game

Everybody sit down in a circle. Ok. Listen to me carefully.

``Woooooo, you scwewy wabbit!''

Now, could someone tell me how many words I just said?

Input and Output

Input to your program will consist of a series of lines, each line containing multiple words (at least one). A ``word'' is defined as a consecutive sequence of letters (upper and/or lower case).

Your program should output a word count for each line of input. Each word count should be printed on a separate line.

Sample Input

Meep Meep!I tot I taw a putty tat.I did! I did! I did taw a putty tat.Shsssssssssh ... I am hunting wabbits. Heh Heh Heh Heh ...

Sample Output

27109

#include <stdio.h>#include <string.h>int main(){    int a, x, i, j, k;    char s[10000];    while(gets(s))    {        x = 0;        a = 0;        k = strlen(s);        for(i = 0; i <= k - 1; i++)        {            if(((s[i] >= 'a' && s[i] <= 'z') || (s[i] >= 'A' && s[i] <= 'Z')) && x == 0)                {                    a++;                    x = 1;                }                else if(!((s[i] >= 'a' && s[i] <= 'z') || (s[i] >= 'A' && s[i] <= 'Z')))                {                    x = 0;                }        }        printf("%d\n", a);    }    return 0;}