https://github.com/yuhexiong/object-oriented-programming-java

https://github.com/yuhexiong/object-oriented-programming-java

java object-oriented-programming oop

Last synced: about 1 year ago
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Host: GitHub
URL: https://github.com/yuhexiong/object-oriented-programming-java
Owner: yuhexiong
Created: 2023-10-14T10:36:57.000Z (over 2 years ago)
Default Branch: main
Last Pushed: 2023-10-14T13:04:16.000Z (over 2 years ago)
Last Synced: 2025-01-30T01:14:47.803Z (over 1 year ago)
Topics: java, object-oriented-programming, oop
Language: Java
Homepage:
Size: 2.93 KB
Stars: 0
Watchers: 1
Forks: 0
Open Issues: 0
Metadata Files:
- Readme: README.md

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README

          # Object Oriented Programming

Examples for four basic principles of object oriented programming

### 1. Abstraction (抽象)

父類別定義abstract方法，於子類別Override進行實作。

### 2. Encapsulation (封裝)

宣告為private的屬性或方法無法直接公開取用，必要時另外寫public method另外提供使用。

### 3. Polymorphism (封裝)

同樣的方法，在不同子類別中可以進行Override，達到不同的結果。

### 4. Inheritance (繼承)

子類別可以使用父類別的public屬性與方法。