Purpose: The Purpose Of This Project Is To Provide Non-Trivi ✓ Solved

Purpose: The purpose of this project is to provide non-trivial practice in the use of Java programming constructs discussed from the beginning of the course through Module 05

This assignment involves creating a Java program that implements a simple PacMan-type text game, focusing on various aspects of program design, implementation, and analysis as per specified requirements.

The project requires designing a Java application that creates a dynamic 2D grid representing the game board. When the program starts, it should prompt the user for grid dimensions and initialize the grid accordingly, placing PacMan at the upper-left corner facing left. The grid, represented using characters, should display empty cells, cookies, visited cells, and the PacMan symbol indicating its current direction. The initial setup must randomly distribute cookies on the grid, excluding the starting position of PacMan.

The core gameplay involves processing user commands from a menu that includes options to move PacMan, turn left or right, display the menu, or exit the game. After each command, the grid updates and displays the current state, with specific symbols representing cookies, unvisited cells, visited cells, and PacMan facing different directions. When PacMan moves onto a cell containing a cookie, the cookie is "eaten," and the game tracks the total cookies consumed and moves made for statistical purposes.

The program must handle invalid inputs meaningfully, displaying error messages and redisplaying the menu and grid without counting invalid commands. The statistics are presented upon exit, including total commands executed and the average number of commands per cookie eaten. The code should be written in a single Java file following proper style guidelines and comprising all user-defined methods. The code must be compatible with Java 8 or later and should be well-commented for clarity.

In addition to programming, the project requires a written design and analysis document (approximately 1.5-2 pages) in APA style minus the abstract. This document should include an overview of the program's architecture, data structures, command processing logic, state management, consideration of alternative approaches, and personal reflections on the learning experience and potential improvements.

The final submission must include a zipped folder containing the Java source file and the design/analysis document. The source code should meet Java coding style conventions, and the completed project will be assessed on correctness, program design, documentation, and clarity.

Sample Paper For Above instruction

Design and Implementation of a PacMan-style Text Game in Java

The project involved designing and implementing a simple yet functional PacMan-style text game using Java. The program's overall organization centered around maintaining a dynamic 2D grid, representing the game space, using multi-dimensional arrays. The structure of the code was modular, with functions handling grid initialization, user input processing, game logic, and output display. For data storage, arrays were primary, with variables tracking the PacMan's position, direction, cookies eaten, and move count.

The game begins by prompting the user for the grid size (X and Y dimensions), then dynamically constructs the grid, placing PacMan at the top-left corner facing left and randomly distributing cookies with a density of 10%. The game logic follows a loop that displays a menu, processes user input, updates the grid based on moves or turns, and redisplays the grid, maintaining the game state throughout. The PacMan's facing direction influences its symbol, changing between '', and 'V'. When PacMan moves over a cookie, it is eaten, and the cookie counter increases. Invalid commands are caught and handled gracefully, with messages prompting the user to re-enter commands.

Throughout development, alternative approaches, such as using object-oriented principles or different data structures, were considered but ultimately rejected for simplicity and clarity, aligning with beginner Java constructs taught up to Module 05. The project reinforced understanding of array handling, user input processing, control flow, and state management. In future iterations, enhancements could include implementing object-oriented design, adding graphical interface elements, or extending gameplay features.

Overall, the project was a valuable learning experience that highlighted the importance of structured program design, thorough testing, and clear documentation. It provided hands-on practice in translating game logic into Java code, managing multiple states, and ensuring user-friendly interaction. I would recommend refining code readability and incorporating more modular classes in future versions to improve maintainability and scalability.

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