🏦 Bank Management System

A production-inspired banking simulation system built with Java & SQL
Designed with clean architecture, OOP principles, and real-world financial workflows.

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📌 Overview

The Bank Management System is a Java-based application that simulates core banking operations such as account creation, balance management, deposits, withdrawals, and transaction handling.

The system demonstrates:

• Object-Oriented Programming (OOP)
• Modular design
• Database integration
• Transaction validation logic
• Structured data persistence

This project mirrors real-world banking backend workflows in a simplified academic implementation.

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🚀 Features

🧾 Account Management

• Create new bank accounts
• View account details
• Manage customer records

💰 Transaction Handling

• Deposit funds
• Withdraw funds
• Check current balance
• Transfer money between accounts

🗄 Data Persistence

• SQL dump provided for database setup
• Structured relational schema
• Secure storage of account data

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🏗 System Architecture

The project follows a clean layered structure:

Presentation Layer → Business Logic Layer → Database Layer

• Presentation Layer: Handles user input/output
• Business Logic Layer: Implements validation & transaction rules
• Database Layer: Stores persistent banking data

This separation improves scalability and maintainability.

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🛠 Tech Stack

Category	Technology
Language	Java
Database	MySQL
Paradigm	Object-Oriented Programming
Version Control	Git & GitHub

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📂 Project Structure

BANK-MANAGEMENT-SYSTEM/ │ ├── src/ # Java source files ├── Dump20260215.sql # Database dump ├── bankmanagementsystemdata.sql # Schema & data ├── LICENSE └── README.md

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⚙️ Installation & Setup

1️⃣ Clone Repository

git clone https://github.com/shivrajcodez/BANK-MANAGEMENT-SYSTEM.git
cd BANK-MANAGEMENT-SYSTEM
2️⃣ Import Database
mysql -u root -p < Dump20260215.sql
3️⃣ Compile & Run
javac Main.java
java Main
🧪 Example Workflow
1. Launch application
2. Create new account
3. Deposit ₹5000
4. Withdraw ₹1000
5. Check balance
📈 Engineering Highlights

Implements real-world financial transaction logic

Follows clean modular structure

Demonstrates database-backed application development

Built with scalability improvements in mind

🔮 Future Improvements

🔐 Authentication & Role-Based Access (Admin / User)

🌐 Web Interface (Spring Boot + REST APIs)

📊 Transaction History Tracking

🧾 PDF Statement Generation

☁ Cloud Deployment

🤝 Contributing

Pull requests are welcome. For major changes, open an issue first to discuss improvements.

📜 License

This project is licensed under the MIT License.


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