帮忙看一下哪里出错了
public class HelloWorld {
public static void main(String[] args) {
char today='日';
switch(today){
case '一':
case '三':
case '五':
System.out.printnl("吃包子");
break;
case '二':
case '四':
case '六':
System.out.printnl("吃油条");
break;
default:
System.out.printnl("主席套餐");
}
}
}
