🛒 Supermarket Management System (C++)

A console-based Supermarket Management System built using C++, demonstrating Object-Oriented Programming, file handling, and real-world logic such as billing, stock management, and sales tracking.

This project is ideal for:

• 🎓 C++ students
• 💻 Beginners building portfolio projects
• 📂 File-handling based system practice
• 🚀 GitHub showcase projects

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✨ Features

👨‍💼 Administrator Panel

• 🔐 Secure admin login
• ➕ Add new products
• ✏️ Modify existing products
• ❌ Delete products
• 📦 Manage product stock
• 📋 View all products
• ⚠️ Low stock alerts
• 📊 View complete sales report

🛍️ Buyer Panel

• 📄 View available products
• 🔍 Search products by name or code
• 🛒 Buy multiple products
• 💰 Automatic bill calculation
• 📉 Discount handling
• 🧾 Date & time-based receipt generation

⚙️ System Capabilities

• 📁 File-based database (No MySQL needed)
• 🔄 Automatic stock updates after purchase
• 🧾 Transaction history saved
• 🧠 Clean menu-driven interface

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🗂️ Project Structure

Supermarket-Management-System/
│
├── SuperMarketManagementSystem.cpp            # Main C++ source file
├── database.txt        # Product database (auto-generated)
├── transactions.txt   # Sales records (auto-generated)
├── README.md           # Project documentation

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🧑‍💻 Technologies Used

• 🟦 C++(Main programming language)
• 🧩 Object-Oriented Programming (OOP)(Used for modular and reusable code)
• 📁 File Handling(Stores product and sales data)
• ⚙️ STL (vector, algorithm, iostream)(I/O formatting)
• 🛠 GCC Compiler(Compiles the source code)
• 🖥 VS Code(Code editor)

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🔐 Admin Login Credentials

Email: yujiitadori76678@gmail.com
Password: admin123@

Email: singhtomararpit2@gmail.com
Password: apxsingh2006@

⚠️ You can change admin credentials directly in the menu() function.

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▶️ How to Run the Project

📌 Prerequisites

• Windows / Linux / macOS

• C++ Compiler (GCC / MinGW)

• VS Code or any C++ IDE

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🛠️ Compile & Run

Linux / macOS

g++ SuperMarketManagementSystem.cpp -o supermarket
./supermarket

Windows (CMD / PowerShell)

g++ SuperMarketManagementSystem.cpp -o supermarket.exe
supermarket.exe

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📸 Sample Output

====================================
||   WELCOME TO SUPERMARKET SYSTEM ||
====================================

1. ADMINISTRATOR
2. BUYER
3. EXIT

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📈 Future Enhancements

• 🔗 MySQL database integration

• 🖥️ GUI version (Qt / SFML)

• 📊 Monthly & yearly sales analytics

• 👥 Multiple admin roles

• 🧾 Export receipt as PDF

• 🔐 Password encryption

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🤝 Contributing

Contributions are welcome! 🚀

1. Fork this repository

2. Create a new branch

git checkout -b feature-name

3. Commit your changes

git commit -m "Added new feature"

4. Push to your branch and open a Pull Request

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👤 Author

Arpit Singh Tomar
🎓 C++ Developer | Student | Open Source Learner

🔗 GitHub: https://github.com/Apxsingh
📧 Email: singhtomararpit2@gmail.com

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⭐ If you like this project, don’t forget to star the repository!

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✅ Next Steps for You

1. Create a GitHub repository
2. Upload SuperMarketManagementSystem.cpp
3. Create README.md
4. Paste the above content
5. Commit & push 🚀

If you want, I can also help you:

• Add badges (C++, License, Stars)
• Write a professional GitHub description
• Improve README design even more

Just tell me 👍