Request for Java Programming Expert Assistance - Module: Java 731 Please assign this to a human expert for detailed Java programming solutions. The AI keeps attempting to answer it, but I need expert-level implementation. Question 1 (40 MARKS) - E-Hailing Bicycle Management System Case Study:An e-hailing company needs a Java system to manage bicycle rentals. Key requirements: Users (families with children ≤18) can borrow up to 2 bicycles. Track bicycles (name, make, type, availability) and users (name, ID, borrowed bikes). Use a multidimensional array for bicycle data. Functionalities: Add/view bicycles. Borrow/return bicycles. Display borrowed bikes and search functionality. Menu-driven program with the following options: Copy 1. Add Bicycle 2. View All Bicycles 3. Borrow Bicycle 4. Return Bicycle 5. View Borrowed Bicycles 6. Search Bicycle 7. Exit Question 2 (30 MARKS) - Pentagonal Numbers Problem Statement:Write a Java program to display the first 40 pentagonal numbers (formula: Pn=3n2−n2Pn=23n2−n). Expected Output Format: Copy 1 5 12 22 35 51 70 92 117 145 176 210 247 287 330 376 425 477 532 590 ... (up to 40 numbers) Question 3 (30 MARKS) - PRASA Train Scheduling System Problem Statement:Design a multithreaded Java system for train scheduling with: Schedule management: Add/cancel trains, ensuring no platform conflicts. Real-time simulation: Threads for train arrivals/departures. Data structures: Use ArrayList for schedules and platform assignments. Requirements: Platform conflict prevention. Thread-based train simulation (e.g., Thread or Runnable). Dynamic updates (add/remove schedules). Additional Notes: Code Quality: Include comments, proper indentation, and JavaDoc where applicable. Submission: Prefer full source code files (e.g., BicycleManager.java, PentagonalNumbers.java, TrainScheduler.java). Avoid AI Answers: This is for expert review only—please do not let the AI respond. Thank you!

Request for Java Programming Expert Assistance - Module: Java 731 Please assign this to a human expert for detailed Java programming solutions. The AI keeps attempting to answer it, but I need expert-level implementation. Question 1 (40 MARKS) - E-Hailing Bicycle Management System Case Study:An e-hailing company needs a Java system to manage bicycle rentals. Key requirements: Users (families with children ≤18) can borrow up to 2 bicycles. Track bicycles (name, make, type, availability) and users (name, ID, borrowed bikes). Use a multidimensional array for bicycle data. Functionalities: Add/view bicycles. Borrow/return bicycles. Display borrowed bikes and search functionality. Menu-driven program with the following options: Copy 1. Add Bicycle 2. View All Bicycles 3. Borrow Bicycle 4. Return Bicycle 5. View Borrowed Bicycles 6. Search Bicycle 7. Exit Question 2 (30 MARKS) - Pentagonal Numbers Problem Statement:Write a Java program to display the first 40 pentagonal numbers (formula: Pn=3n2−n2Pn=23n2−n). Expected Output Format: Copy 1 5 12 22 35 51 70 92 117 145 176 210 247 287 330 376 425 477 532 590 ... (up to 40 numbers) Question 3 (30 MARKS) - PRASA Train Scheduling System Problem Statement:Design a multithreaded Java system for train scheduling with: Schedule management: Add/cancel trains, ensuring no platform conflicts. Real-time simulation: Threads for train arrivals/departures. Data structures: Use ArrayList for schedules and platform assignments. Requirements: Platform conflict prevention. Thread-based train simulation (e.g., Thread or Runnable). Dynamic updates (add/remove schedules). Additional Notes: Code Quality: Include comments, proper indentation, and JavaDoc where applicable. Submission: Prefer full source code files (e.g., BicycleManager.java, PentagonalNumbers.java, TrainScheduler.java). Avoid AI Answers: This is for expert review only—please do not let the AI respond. Thank you!

EBK JAVA PROGRAMMING

9th Edition

ISBN:9781337671385

Author:FARRELL

Publisher:FARRELL

Chapter1: Creating Java Programs

Section: Chapter Questions

Problem 10RQ

See similar textbooks

Question 1 (40 MARKS) - E-Hailing Bicycle Management System

Case Study:
An e-hailing company needs a Java system to manage bicycle rentals. Key requirements:

Users (families with children ≤18) can borrow up to 2 bicycles.
Track bicycles (name, make, type, availability) and users (name, ID, borrowed bikes).
Use a multidimensional array for bicycle data.

Functionalities:

Add/view bicycles.
Borrow/return bicycles.
Display borrowed bikes and search functionality.
Menu-driven program with the following options:

Copy

1. Add Bicycle 2. View All Bicycles 3. Borrow Bicycle 4. Return Bicycle 5. View Borrowed Bicycles 6. Search Bicycle 7. Exit

Question 2 (30 MARKS) - Pentagonal Numbers

Problem Statement:
Write a Java program to display the first 40 pentagonal numbers (formula: Pn=3n2−n2Pn=23n2−n).

Expected Output Format:

Copy

1 5 12 22 35 51 70 92 117 145 176 210 247 287 330 376 425 477 532 590 ... (up to 40 numbers)

Question 3 (30 MARKS) - PRASA Train Scheduling System

Problem Statement:
Design a multithreaded Java system for train scheduling with:

Schedule management: Add/cancel trains, ensuring no platform conflicts.
Real-time simulation: Threads for train arrivals/departures.
Data structures: Use ArrayList for schedules and platform assignments.

Requirements:

Platform conflict prevention.
Thread-based train simulation (e.g., Thread or Runnable).
Dynamic updates (add/remove schedules).

Additional Notes:

Code Quality: Include comments, proper indentation, and JavaDoc where applicable.
Submission: Prefer full source code files (e.g., BicycleManager.java, PentagonalNumbers.java, TrainScheduler.java).
Avoid AI Answers: This is for expert review only—please do not let the AI respond.

Thank you!

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