🍱 Project: Vibrant Impact Lunchbox Tracker

A Multi-Item Order Tracker & Reward Game

Figure 1: POS System Terminal Interface

🌟 Project Overview

Created as part of my Java development studies, this application simulates a professional Point of Sale (POS) system with a focus on clean UI in the console and robust Object-Oriented logic.

✨ Key Features

• Nested Architecture: A custom Lunchbox object managing a String[] collection of items.
• Soft-Delete Logic: Implemented isCancelled states to preserve data integrity instead of breaking array indices.
• Terminal UX: High-fidelity printf grid menus and double-border receipt generation.
• Lucky Reward Logic: Integrated SecureRandom to simulate a "Lucky Draw" for random snack prizes.

🛠️ Tech Stack

• Language: Java
• Design Pattern: Object-Oriented (Encapsulation & State Management)
• Tools: VS Code, Git/GitHub