# Soal Bab 9

## 9.1 Inheritance
![Uploading file..._frvb5znxn]()

https://runestone.academy/ns/books/published//csawesome/Unit9-Inheritance/topic-9-1-inheritance-day2.html


#### 1.

Misalkan terdapat definisi class berikut:

public class Mobil
{
    private String pabrikan;
    private String model;
    private String warna
    
    public String getPabrikan()
    {
        
    }
    
    public String getModel()
    {
        
    }
    
    public String getWarna()
    {
        

    }
    
    
}

Tuliskan class bernama `MobilListrik` yang mengekstensi class `Mobil` dengan field spesialisasi `lamaRecharge` bertipe `int` yang merepresentasikan lama jam untuk me-recharge baterei mobil listrik tersebut. Tuliskan juga method-method `getLamaRecharge` dan `setLamaRecharge`.

## 9.2 Memanggil Constructor Superclass (keyword `super`)


## 9.3 Method Overriding

## 9.4 Hirarki Inheritance
https://runestone.academy/ns/books/published//csawesome/Unit9-Inheritance/topic-9-5-hierarchies.html

https://www.educative.io/blog/java-inheritance-tutorial

## 9.5 Polymorphism (instanceof, casting)


https://math.hws.edu/javanotes/c5/s5.html

## 9.6 Class Object

## 9.7 Class Abstract dan Method Abstract

https://studylib.net/doc/7096945/lab-4-solution

## 9.8 Interface


## Lab Activity

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