package wang;
/**
- @author wangyongsheng
- @date 2021/4/23 8:11
*/
public class uncle {
private String name;
private int age;
public uncle(){
System.out.println("舅的构造方法被创建");
}
public void fahongbao(){
System.out.println("发红包");
}
public void maiche(){
System.out.println("舅舅送车");
}
}
package wang;
/**
- @author wangyongsheng
- @date 2021/4/23 8:12
*/
public class UncleOne {
public void hejiu(){
System.out.println("大舅喜欢喝酒");
}
public void faHongbao(){
System.out.println("大舅喜欢发红包");
}
}
package wang;
/**
- @author wangyongsheng
- @date 2021/4/23 8:13
/
public class demo05 {
public static void main(String[] args) {
/ UncleOne uncleOne=new UncleOne();
uncleOne.faHongbao();
uncleOne.hejiu();
UncleTwo uncleTwo=new UncleTwo();
uncleTwo.fahongbao();
uncleTwo.chouyan();*/
UncleTwoSon uncleTwoSon=new UncleTwoSon();
/*uncleTwoSon.fahonhgbao();
uncleTwoSon.maiche();*/
}
}
package wang;
/**
- @author wangyongsheng
- @date 2021/4/23 9:10
*/
public class demo06 {
public static void main(String[] args) {
final int a=1;
final int []b={1,2,3};
b[0]=10;
b[1]=20;
b[2]=30;
int []c=new int[3];
//b=c;
}
}
package wang;
/**
@author wangyongsheng
-
@date 2021/4/23 8:13
*/
public class UncleTwo extends uncle {public UncleTwo(){
System.out.println("二舅的构造方法");}
//独有的方法
public void chouyan(){
System.out.println("二舅喜欢抽烟");
}
//复写（腹写）Override 父类中的方法
public void fahongbao(){
System.out.println("家道中落，不发红包");
}
}
package wang;
/**
- @author wangyongsheng
- @date 2021/4/23 8:31
*/
public class UncleTwoSon extends UncleTwo{
public UncleTwoSon(){
super(); //调用二舅方法
System.out.println("二舅儿子的方法被创建");
}
public void fahonhgbao(){
System.out.println("逆袭了，红包接着发");
}
}
