Main.cc:1:21: warning: extra tokens at end of #include directive # include # include # include using namespace std; char s[110]; int p1,p2,p3; void print(char a,char b){ bool x; //检查能不能展开,顺便标记是数字or字母 if(a>='0'&&a<='9'&&b>='0'&&b<='9'&&a='a'&&a<='z'&&b>='a'&&b<='z'&&aa;i--) for(int j=1;j<=p2;j++){//同上 if(p1==3)cout<<"*"; else if(p1==2&&x==1)cout<>p1>>p2>>p3){//多组数据 cin>>s; for(int i=0;i