孫文康

Ch01

1. public class Ch01 {
   
2. 
   
3.         public static void main(String[] args) {
   
4. 
   
5.                 Family man=new Family("爸爸",40,"爬山");
   
6.                 man.show();
   
7.                 Family woman =new Family("媽媽",37,"逛街");
   
8.                 woman.show();
   
9.                 Family boy =new Family("男孩",10,"打電動");
   
10.                 boy.show();
    
11.                 Family girl =new Family("女孩",8,"看書");
    
12.                 girl.show();
    
13.         }
    
14. }

複製代碼

Family

1. public class Family {
   
2.         int age;
   
3.         String Name,hobby;
   
4.         Family (String n,int a,String h)
   
5.         {
   
6.                 age=a; Name =n; hobby=h;       
   
7.         }
   
8.         void show()
   
9.         {
   
10.                 System.out.println(Name+"今年"+age+"歲,喜歡"+hobby);
    
11.         }
    
12. }

複製代碼