month.java

来自「public class month1{ public static voi」· Java 代码 · 共 24 行

public class Month{
 public static void main(String[] args){

 switch(){
 case 2:
 days = 28; 
 System.out.println("2:");
 break; 
  
 case 4:
 case 6:
 case 9:
 case 11:
 days = 30; 
 System.out.println("4,6,11:");
 break; 
 
 default:
 days = 31; 
  System.out.println("1,3,5,7,8,10,12:");
 }
}
}
}