UVa OJ 494

 

 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

 

2
7
10
9

#include <stdio.h>
#include <string.h>
#define maxn 1000
int main()
{
    int i,count = 0;
    char buf[maxn];
    while (fgets(buf, sizeof(buf), stdin))
    {
        for (i = 0; i < strlen(buf); i++)
        if ((buf[i + 1] < 65 || buf[i + 1] > 122) && (buf[i] <= 122 && buf[i] >= 65))
            count++;
        printf("%d\n", count);
        count = 0;
    }
    return 0;
}

 

报告：较易，暂无

 

问题：无

 

解决：无