package bbb;
class Monkey
{
Monkey()
{
}
Monkey(String s)
{
}
public void speak()
{
System.out.println("yiyiyaya....");
}
public void think() {
// TODO 自动生成的方法存根
}
}
class people extends Monkey
{
public people()
{
super();
}
public void speak()
{
System.out.println("小样！");
}
public void think()
{
System.out.println("别说话 ，认真思考！");
}
}
public class ccc {
public static void main(String [] argc)
{
people p = new people();
people pt = new people();
p.speak();
pt.think();
}
}
1 package bbb;
2 class rectangle
3 {
4 protected int w;
5 protected int h;
6 public void setw(int w)
7 {
8 this.w = w;
9 }
10
11 public void seth(int h)
12 {
13 this.h = h;
14 }
15
16 public int crectangle()
17 {
18 return this.w*h;
19 }
20 }
21
22 class cuboid extends rectangle
23 {
24 private int l;
25 public void setl(int l)
26 {
27 this.l = l;
28 }
29 public int crectangle()
30 {
31 return this.w*h*l;
32 }
33
34 }
35 public class mathtest {
36
37 public static void main(String[] args) {
38 // TODO 自动生成的方法存根
39 rectangle m = new
40 }
41
42 }
