🌐 Transaction System

A Transaction System implemented in C++ and C, with an interactive Node.js Web Interface.

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📂 Project Structure

Transaction_System/
│
├── src/           # C/C++ Source Files
├── include/       # Header Files
├── web/           # Node.js Web Interface
└── README.md      # Project Documentation

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🚀 Running the Web Interface

📌 Step 1: Navigate to the web Directory

cd web

📌 Step 2: Initialize the Project (One Time Only)

npm init -y

📌 Step 3: Install Required Packages

npm install express cors child_process

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✅ Starting the Web Server

🔥 Default Run (Port 3000)

node server.js

• The server will run on http://localhost:3000

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🌟 Running on a Custom Port (Optional)

You can run multiple instances of the server by specifying different ports:

node server.js <desired_port>

Example:

node server.js 4000

• The server will run on http://localhost:4000

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📝 Notes

• The web server acts as a bridge between the browser and your C/C++ Transaction System binary.
• Default port is 3000 if no port is specified.
• Multiple instances can run simultaneously on different ports.

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💻 Technologies Used

• C/C++
• Node.js
• Express.js
• CORS
• child_process module

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📖 Example Usage

cd web
npm install
node server.js

Visit: http://localhost:3000

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📧 Contact

For any issues or contributions, feel free to open a pull request or issue.

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