Deleted readme.md and reorganized code flow

Author: Lincoln-Madaraka

README.md

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+🍔 Command-Line Food Ordering App
+A Python-based command-line application that simulates a food ordering system. Forked and enhanced from vikram-singh9/Order_Management_App_Python, this project has been upgraded with better user experience, extended functionalities, and cleaner code structure.
+
+🚀 Features
+📋 Menu Display – Browse through a categorized food menu (e.g., Main Course, Drinks, Desserts).
+
+🛒 Order Management – Add, remove, and view items in your cart before placing an order.
+
+💸 Billing System – Get an itemized bill with totals and taxes at checkout.
+
+🔁 Repeat Ordering – Loop back to main menu after completing an order to continue or exit.
+
+🧼 Code Improvements – Modular structure, better input handling, and user prompts.
+
+🛠 Modifications by Lincoln Madaraka
+✅ Improved input validation (handles edge cases and invalid entries more gracefully).
+
+✅ Added category-based filtering for menu items.
+
+✅ Enhanced order summary formatting for better readability.
+
+✅ Modularized code into multiple functions for clarity and maintainability.
+
+✅ Customizable tax and discount features added for experimentation.
+
+✅ Added session timestamps and order IDs for better tracking (optional).
+
+📂 Project Structure
+bash
+Copy
+Edit
+Order_Management_App/
+├── main.py               # Entry point for the CLI app
+├── menu.py               # Contains the menu data and helper functions
+├── order.py              # Functions related to order/cart management
+├── billing.py            # Billing and invoice generation logic
+├── utils.py              # Utility functions (e.g., input validation)
+└── README.md             # Project documentation
+Note: Some of these files may vary depending on your structure; feel free to adjust.
+
+▶️ Getting Started
+🔧 Prerequisites
+Python 3.7+
+
+No external packages required (fully standard library)
+
+📦 Installation
+Clone the repository:
+
+bash
+Copy
+Edit
+git clone https://github.com/Lincoln-Madaraka/Order_Management_App_Python.git
+cd Order_Management_App_Python
+Run the application:
+
+bash
+Copy
+Edit
+python main.py
+🧪 Example Usage
+bash
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+Edit
+Welcome to the Food Ordering App!
+
+Please choose an option:
+1. View Menu
+2. Place Order
+3. View Cart
+4. Checkout
+5. Exit
+
+----- MENU -----
+1. Chicken - $5.99
+2. Spring - $2.99
+3. Soda - $1.99
+...
+At checkout:
+
+pgsql
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+----- ORDER SUMMARY -----
+1 x Rolls       $5.99
+2 x Fries        $5.98
+-------------------------
+Subtotal:        $11.97
+Tax (10%):       $1.20
+Total:           $13.17
+
+Thank you for your order!
+🔍 Future Improvements
+ Add JSON or SQLite-based order history persistence.
+
+ Support for user profiles and saved preferences.
+
+ Add CLI color formatting for enhanced visuals using colorama.
+
+ Enable export of bill to text or PDF.