Getting Started
Download CS320_Lab03.zip and extract the zip file into a folder named CS320_Lab03
Start Intellij and select Open from the main screen and navigate to the CS320_Lab03 directory.
Open AddNumbers.java, _view/addNumbers.jsp, and AddNumbersServlet.java to understand how the model, view, and servlet classes work for the AddNumbers example.
To run the AddNumbers webapp, run Main.java (located in src/main/java/edu.ycp.cs320/lab03/main) as a Java application and enter the following URL in your web browser:
DON’T FORGET TO STOP THE SERVER before making changes and restarting it.
NOTE: You must work individually on this lab. It is imperative that everyone on your team be able to fully comprehend, design, implement, troubleshoot, and debug the complete architecture of a standard client-server application.
Your Task
Implement the GuessingGameController class so that it implements a guessing game where the user thinks of a number between 1 and 100 and the web application tries to guess it.
See GuessingGame.java, _view/guessingGame.jsp, and GuessingGameServlet.java to understand how the model, view, and servlet classes work.
To run the webapp, run Main.java as a Java application and enter the following URL in your web browser:
Lastly, implement JUnit tests to test the GuessingGame and GuessingGameController classes.
Submitting
When you are done, submit the lab to the Marmoset server using the method below.
(Ensure you have the Project to Zip plugin installed).
Save the project (CS320_Lab03) to a zip file by selecting
File → Export → Project to Zip File
Make sure to choose an appropriate location and archive name before saving the archive, or you might unintentionally overwrite an archive that you previously saved.
From a web browser
Upload the saved zip file to the Lab 3 project on the Marmoset server. The server URL is
