int main()
{
char ch = 0;
int count = 0,word = 0;
printf("输入一行字符:");
while((ch = getchar()!='\n')){
if(ch == ' ' )
break;
else
count++;
// if(count > 1&&ch == '\0'){
// word++;
// }
}
printf("总共%d\n",word);
return 0;
}
{
char ch = 0;
int count = 0,word = 0;
printf("输入一行字符:");
while((ch = getchar()!='\n')){
if(ch == ' ' )
break;
else
count++;
// if(count > 1&&ch == '\0'){
// word++;
// }
}
printf("总共%d\n",word);
return 0;
}