- #include <stdio.h>
- int main(){
- int Word,num=0;
- char ch;
- printf("input your text:\n");
- while((ch=getchar())!='\n')
- if(ch==' ')
- Word=0;
- else if(Word==0){
- Word=1;
- num++;
- }
- printf("there are %d words all together\n",num);
- return 0;
- }
来源: http://www.bubuko.com/infodetail-2995494.html