Food Delivery

Abstract

1. Introduction

Design OO food delivery app catering to use cases -

10) Calculation of Tax based on the type of Restraunt

1) Builder Design Pattern (For adding food item and ordering)

2. Objective

Design OO food delivery app with C# & Design Patterns

This project demonstrates how C# can be applied to a real-world Mobile App Development problem.

4. Technology Stack

5. System Requirements

General requirements for this technology stack — check the README for exact versions.

• .NET SDK / Visual Studio
• Git (to clone the repository)

6. Installation & Setup

git clone https://github.com/gmershad/FoodDelivery.git
cd FoodDelivery

Full setup instructions are in the project README.

7. Future Enhancements

Suggested extensions you can add to make this your own project.

• Add push notifications with Firebase Cloud Messaging
• Add offline support with local caching
• Publish an internal test build on the Play Store

8. Viva / Review Questions

Common questions examiners ask for projects in this domain.

1. Which framework is used and why (native vs cross-platform)?
2. How is app state managed across screens?
3. Where is the data stored — locally, Firebase or a REST backend?
4. How are permissions (camera, location, storage) handled?
5. How would you publish this app to the Play Store / App Store?

9. Source Code & License

This project is developed by gmershad and published on GitHub under the MIT License. Please follow the license terms and credit the original author when you use or modify this code.