張駿霖

1. 主程式:
   
2. public class Ch01 {
   
3. 
   
4.         public static void main(String[] args) {
   
5.                 // TODO 自動產生的方法 Stub
   
6.     Family man = new Family("爸爸",40,"爬山");
   
7.     man.show();
   
8.     Family woman = new Family("媽媽",37,"逛街");
   
9.     woman.show();
   
10.     Family boy = new Family("男孩",40,"爬山");
    
11.     boy.show();
    
12.     Family girl = new Family("女孩",37,"逛街");
    
13.     girl.show();
    
14.         }
    
15. 
    
16. }
    
17. Family:
    
18. public class Family {
    
19.     int age;
    
20.     String Name, hobby;
    
21.      Family(String n, int a, String h)
    
22.      {
    
23.              age=a;
    
24.              Name=n;
    
25.              hobby=h;
    
26.      }
    
27.      void show()
    
28.      {
    
29.              System.out.println(Name+"今年"+age+"歲,喜歡"+hobby);
    
30.      }
    
31. }

複製代碼