C 单词统计 SDUT

Time Limit: 1000 ms Memory Limit: 65536 KiB

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Problem Description

从键盘输入一行字符（长度小于100），统计其中单词的个数，各单词以空格分隔，且空格数可以是多个。

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Input

输入只有一行句子。仅有空格和英文字母构成。

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Output

单词的个数。

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Sample Input

stable marriage problem Consists of Matching members

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Sample Output

7

Hint

Source

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本题 思路 ：

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
   int main()
   {
       char a[101];
       int worde=0,count=0,i;
       gets(a);
       for(i=0;a[i]!='\0';i++)
       {
         if(a[i]==' ') worde = 0;
         else if(worde==0)
         {
             count++;
             worde=1;
         }
       }
     printf("%d\n",count);
       return 0;
   }

运行结果：
stable marriage  problem Consists     of Matching members
7

Process returned 0 (0x0)   execution time : 3.746 s
Press any key to continue.

来源：CSDN

作者：zhangzhaolin12

链接：https://blog.csdn.net/zhangzhaolin12/article/details/103548990