赞
踩
一、N-S流程图;
二、运行结果;
三、源代码;
- # define _CRT_SECURE_NO_WARNINGS
- # include <stdio.h>
-
- int main()
- {
- //初始化变量值;
- int world = 0;
- int i = 0;
- char c = 0;
- char string[81] = { 0 };
- int num = 0;
-
- //提示用户;
- printf("请输入一段话:");
- //获取用户输入字符串;
- gets(string);
-
- //循环判断;
- for (i = 0; (c = string[i]) != '\0'; i++)
- {
- //判断空格;
- if (c == ' ')
- {
- world = 0;
- }
- else
- {
- //判断第几个单词;
- if (world == 0)
- {
- world = 1;
- num++;
- }
- }
- }
-
- //输出结果;
- printf("你输入的这段话有%d个单词。\n", num);
-
- return 0;
- }
Copyright © 2003-2013 www.wpsshop.cn 版权所有,并保留所有权利。