给位大哥我这程序哪错了，帮我看看
#include<stdio.h>#define SPACE ' '
int main(void)
{
char ch;
ch=getchar();
while(ch!='\n')
{
if(ch==SPACE)
putchar(ch);
else
putchar(ch+1);
ch=getchar();
}
putchar(ch);
return 0;
}
unexpected end of file while looking for precompiled header directive，这是错误提示
