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;
???? case '日':
??????? System.out.println("吃主席套餐");
??????? break;
??}
??? }
}
??