Smart-Banking-Application

Simple Banking Management Application (Core Java + JDBC + MySQL)

This is a beginner-friendly console-based banking application built using:

• Core Java (no frameworks)
• JDBC
• MySQL 8

It is designed to be easy to understand and explain in interviews.

Features

1. Create User
2. Create Bank Account
3. Deposit Money
4. Withdraw Money
5. Check Balance
6. View Transactions
7. Exit

Project Structure

• Main.java – Starts the application and shows the console menu.
• DBConnection.java – Creates and returns a JDBC connection to MySQL.
• User.java – Simple POJO class representing a user.
• Account.java – Simple POJO class representing a bank account.
• BankingService.java – Contains all business logic and JDBC code.
• database.sql – SQL script to create the banking_app database and tables.
• .gitignore – Standard ignore file for Java projects.