【UVA 494 Kindergarten Counting Game】

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

 1 // Project name : D ( Kindergarten Counting Game ) 
 2 // File name    : main.cpp
 3 // Author       : Izumu
 4 // Date & Time  : Tue Jul 10 19:40:52 2012
 5 
 6 
 7 #include <stdio.h>
 8 #include <ctype.h>
 9 #include <string.h>
10 #define N 10000
11 
12 char a[N];
13 
14 int main()
15 {
16     int n;
17     
18     while(gets(a)!=NULL)
19     {
20         n=strlen(a);
21         int found,count=0;
22         for(int i=0;i<n;i++)
23         {    
24             if(isalpha(a[i])) found=1;
25             else{
26                 if(found) count++; 
27                 found =0;
28             }
29             
30             
31         }
32         printf("%d\n",count);
33         
34     }
35     return 0;
36 }
37 
38 
39 // end 
40 // ism