Banking System (OOP + Streamlit) — Ramanuj-Droid

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Table of Contents

• About The Project
• Live Demo
• Built With
• Features
• How It Works
• Getting Started
  • Prerequisites
  • Installation
• Usage
• Project Structure
• Screenshots / Demo
• Architecture
• Future Enhancements
• Contributors
• Contact
• License

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About The Project

This is a Banking System built using Object-Oriented Programming (OOP) principles in Python, and a user-friendly web interface built with Streamlit.
The application allows users to:

• Create bank accounts
• Deposit money
• Withdraw money
• View balance
• Perform simple banking operations
• The backend logic is built in Python with classes and inheritance, enforcing OOP best practices.

This is a demo project showcasing how OOP can be combined with web-based UI to build a basic banking app.

Live App: Streamlit Web App

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Built With

• Python — core logic
• Streamlit — for the web UI
• Streamlit Cloud — for hosting the app
• OOP Concepts — classes, inheritance, encapsulation

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Features

• 🏦 Account Creation (basic user / bank account object)
• 💵 Deposit & Withdraw Money
• 🔍 View Current Balance
• 📇 Transaction History (if implemented)
• 🚫 Error Handling for invalid operations
• 📄 Persisting Data (if you have file-based or session-based storage)
• 📱 Simple, responsive UI with Streamlit

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How It Works

1. Python Backend:

   • Classes represent Bank, Account, Transaction
   • Methods: create_account, deposit, withdraw, get_balance, etc.
   • Encapsulation for account data
   • Inheritance if there are subclasses (e.g., SavingsAccount, CurrentAccount)

2. Streamlit Frontend:

   • Input forms for account creation and transactions
   • Dynamic display of balances and transaction history
   • Button actions call Python backend logic

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Getting Started

Prerequisites

Make sure you have:

• Python (>= 3.8) installed
• pip (or any package manager)

Installation (Local)

1. Clone the repo:

   git clone https://github.com/ramanuj-droid/Banking-System-OOPS.git