🏦 ATM Interface in Python

📌 Project Description

This project is a simple ATM interface simulation built using Python. It allows users to log in with an account number and PIN, then perform basic banking operations such as:

🔹 Checking account balance

🔹 Depositing money

🔹 Withdrawing money (with balance check)

🔹 Exiting the system safely

The program uses Python dictionaries to store user account details and demonstrates basic conditional statements, loops, and user input handling.

🚀 Features

Secure login with account number + PIN Real-time balance updates after transactions Input validation (prevents overdrafts & invalid actions) Console-based interactive menu

🛠️ Technologies Used

Python 3