https://github.com/denisecase/javacodingchallenge-abstractshape

Given this abstract superclass, plan and implement a more concrete subclass.
https://github.com/denisecase/javacodingchallenge-abstractshape

Last synced: over 1 year ago
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Given this abstract superclass, plan and implement a more concrete subclass.

• Host: GitHub
• URL: https://github.com/denisecase/javacodingchallenge-abstractshape
• Owner: denisecase
• License: apache-2.0
• Created: 2021-11-16T14:09:50.000Z (over 4 years ago)
• Default Branch: main
• Last Pushed: 2021-11-18T22:05:59.000Z (over 4 years ago)
• Last Synced: 2025-03-25T10:17:40.279Z (over 1 year ago)
• Language: Java
• Size: 141 KB
• Stars: 0
• Watchers: 2
• Forks: 6
• Open Issues: 1
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
# JavaCodingChallenge-AbstractShape

Given this abstract superclass, plan and implement a more concrete subclass.

## Before Starting

- JDK 17 (if lower version, edit in pom.xml)

- Netbeans IDE

- Git

- TortoiseGit for Windows users

## Start the Challenge

- Fork the [repo](https://github.com/denisecase/JavaCodingChallenge-AbstractShape) into your GitHub account.

- Copy the url of your GitHub repo to your clipboard.

- Right-click on your machine / Git clone to get a local copy.

- Open Netbeans / Open project / navigate to your project folder.

- Right-click project / Clean and build.

- Right-click project / Run.

## Add a new Subclass

Once verified, use Netbeans to create a new concrete subclass.

- Rectangle would need length and width (or height).

- Square would need length.

- Circle uses radius.

- EquilateralTriangle would need length (all 3 sides are equal).

## Demo Your Class

- Instantiate your class in a public static void main().

- Call its methods.

- Output useful information to the user.

## After Everything Works

- Git add your new class.

- Git commit your changes.

- Git push up to your repo.

Share a link to your completed challenge in the cloud.

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Working in Netbeans

![Example in Netbeans](./44-542-ChallengeNetbeans.PNG)

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Quick and Easy Alternative - JDoodle Online IDE

You can also complete the challenge using the online [JDoodle Advanced Java IDE](https://www.jdoodle.com/online-java-compiler-ide/).

- Create your files in the JDoodle online editor.

- Omit package statements at the top of each file.

- Use the 3 dots to the left of your new subclass to "Make it as start file".

![Example in JDoodle](./44-542-ChallengeJDoodle.PNG)