問題出在哪了？public class HelloWorld {
??? public static void main(String[] args) {
??char today='日';
??switch(today)
??{
????? case '一':
????? case '三':?
????? case '五':
????????? System.out.println("吃包子");
????????? break;
????? case '二':
????? case '四':
????? case '六':
????????? System.out.println("吃油條");
????????? break;
????? default:
????? System.out.println("吃主席套餐");
??}
?}
}

}