我到底是哪错了啊,麻烦大家看一下!
代码如下:
程序代码:#include<stdio.h>
void main()
{
int ws,lc;
if(s(&ws,&lc))
{
printf("there are %d whitespace charactors."ws);
printf("\nand %d lowercase letters",lc);
}
else
printf("unexpected end-of-file\n");
}
int s(ws,lc)
{
int *ws,*lc;
int c;
*ws=*lc=0;
while((c=getchar())!=EOF)
switch(c)
{
case' ':
case'\t':(*ws)++;break;
case'\n':return(1);
default:if(c>='a'&&c<='z') (*lc)++;
}
return(0);
}麻烦大家了~








灰常感谢~
