Online Banking System - Console-Based Java Application

We are excited to share our latest project - Online Banking System, a console-based application built entirely using Core Java designed to simulate basic banking operations in a real world scenarios. This project reflects our understanding of object-oriented programming principles and basic system flow through a command-line interface.

Technologies Used :

• Java (Core)
• Command-Line Interface (CLI) for user interaction
• No external database (Data handled through in-memory objects)
• Basic Object-Oriented Programming (OOP) concepts implemented.

User Roles in the System :

Our Online Banking System has two types of users

1.Existing User :

Existing users can securely log in using their Account Number and Password. Upon successful authentication, they gain access to the following features:

• View Account Details
• Check Account Balance
• View Transaction History
• Perform Fund Transfers
• Update Password
• Logout

2. New User :

New users can create an account by providing:

• Name
• Password

Upon account creation users receive a unique Account Number after which they can log in as an existing user and access all banking functionalities.

Why This Project Stands Out:

• Entirely console-based and simple yet effective
• Implements key OOP principles such as encapsulation and method abstraction
• Clear separation between Account Creation, Login, and User Operations
• Provides practical understanding of building interactive CLI applications
• Transaction history feature mimics real-world banking scenarios
• Code structured for easy enhancement and integration with databases in the future.

Output:

Final Thoughts

This project served as a valuable experience in building a simplified banking system using Java fundamentals. It enhanced our skills in designing interactive console applications and strengthened our understanding of handling user operations systematically.

We're excited to explore further improvements such as integrating a database using JDBC and expanding functionalities to mimic even more realistic banking environments.

We want to thank my team members to support to our mini project. The team members are Rahul G, Nithish Kumar ,Sriram R. These peoples are involve to implement the project ppt and article to publish.

I wanted to thank My trainer Balaji Srinivasan Sir and Kirubakaran C sir from byteXL for guidance and support throughout the mini project. Your expertise, patience, and encouragement have made all the difference in helping me successfully complete this mini project.

My heartfelt gratitude to Dean of Training and Placements Dr. Thamaraiselvan Rajendran Sir for organizing wonderful training classes. Invaluable support and guidance, your insights encouragement and constructive feedback played a crucial role in shaping our work and enhancing our learning experience.

Paavai Engineering College

#Team Work : #G Rahul, #R Nithish Kumar, #R Sriram

#First mini project #Online Banking System #coding #learning.