Duo Card Game Implementation with Java

This repository provides an design and implementation of Duo Card game with Java using Mediator design pattern and object-oriented design principles. UML class diagram of implementation is also provided under the DuoCardGameApplication project directory named as Duo_Card_Game_Application_Class_Diagram.pdf.

Concepts fulfilled in this application are as follows:

• Object Oriented Analysis and Design
• Object Orientation Fundamentals
• Inheritence, Polymorphism, Abstract Classes, Interfaces
• Collections
• UML Class Diagrams
• Mediator Design Patter
• CSV file I/O
• Javadoc

Details of Requirements for the project are given in the CENG431-Spring2025_HW01.pdf file under this repository.

Project structure is as follows:

|   Duo Card Game Application.pdf
|
\---DuoCardGameApplication
    +---.vscode
    |       settings.json
    |
    +---bin
    |   |   game_status.csv
    |   |
    |   +---app
    |   |       CardGameMediator.class
    |   |       DuoCardGameApp.class
    |   |       package-info.class
    |   |       Player.class
    |   |
    |   +---cards
    |   |       ActionCard.class
    |   |       Card.class
    |   |       DrawTwoCard.class
    |   |       NumberCard.class
    |   |       package-info.class
    |   |       ReverseCard.class
    |   |       ShuffleHandsCard.class
    |   |       SkipCard.class
    |   |       WildCard.class
    |   |       WildDrawFourCard.class
    |   |
    |   \---helpers
    |           Color.class
    |           FileIO.class
    |           package-info.class
    |
    +---doc
    |   |   allclasses-index.html
    |   |   allpackages-index.html
    |   |   copy.svg
    |   |   element-list
    |   |   help-doc.html
    |   |   index-all.html
    |   |   index.html
    |   |   link.svg
    |   |   member-search-index.js
    |   |   module-search-index.js
    |   |   overview-summary.html
    |   |   overview-tree.html
    |   |   package-search-index.js
    |   |   script.js
    |   |   search-page.js
    |   |   search.html
    |   |   search.js
    |   |   stylesheet.css
    |   |   tag-search-index.js
    |   |   type-search-index.js
    |   |
    |   +---app
    |   |       CardGameMediator.html
    |   |       DuoCardGameApp.html
    |   |       DuoGardGameApp.html
    |   |       package-summary.html
    |   |       package-tree.html
    |   |       Player.html
    |   |
    |   +---cards
    |   |       ActionCard.html
    |   |       Card.html
    |   |       DrawTwoCard.html
    |   |       NumberCard.html
    |   |       package-summary.html
    |   |       package-tree.html
    |   |       ReverseCard.html
    |   |       ShuffleHandsCard.html
    |   |       SkipCard.html
    |   |       WildCard.html
    |   |       WildDrawFourCard.html
    |   |
    |   +---helpers
    |   |       Color.html
    |   |       FileIO.html
    |   |       package-summary.html
    |   |       package-tree.html
    |   |
    |   +---legal
    |   |       COPYRIGHT
    |   |       jquery.md
    |   |       jqueryUI.md
    |   |       LICENSE
    |   |
    |   +---resources
    |   |       glass.png
    |   |       x.png
    |   |
    |   \---script-dir
    |           jquery-3.6.1.min.js
    |           jquery-ui.min.css
    |           jquery-ui.min.js
    |
    \---src
        |   game_status.csv
        |
        +---app
        |       CardGameMediator.java
        |       DuoCardGameApp.java
        |       package-info.java
        |       Player.java
        |
        +---cards
        |       ActionCard.java
        |       Card.java
        |       DrawTwoCard.java
        |       NumberCard.java
        |       package-info.java
        |       ReverseCard.java
        |       ShuffleHandsCard.java
        |       SkipCard.java
        |       WildCard.java
        |       WildDrawFourCard.java
        |
        \---helpers
                Color.java
                FileIO.java
                package-info.java

DuoCardGameApp class contains main method to run the simulation. Details of classes and their methods are well documented with Javadoc as an HTML file which can be found under the doc folder named as index-all.html. When simulation is ended it creates game_status.csv file containing winner of each round and winner of the game at the end along with players gained points. Overall flow of game is displayed in the terminal.