The Bank Management System is a simple Java console-based application that simulates basic banking operations. It allows users to create a bank account, deposit and withdraw money, and check their balance. The system follows object-oriented programming principles, including classes, objects, encapsulation, and methods.
✅ Account Creation – Generates a random account number and initializes balance.
✅ Deposit Money – Adds money to the user's account.
✅ Withdraw Money – Deducts money from the account (with an insufficient balance check).
✅ Check Balance – Displays the current balance of the account.
✅ User-Friendly Interface – Provides a simple menu-driven approach for user interaction.
🔹 Programming Language: Java
🔹 Concepts Applied: OOP (Encapsulation, Classes, Objects), Loops, Conditionals, Random Number Generation, Scanner for Input Handling
📌 Author: Muhammad Araf
🚀 Contribute: Feel free to fork and enhance this project!
The Password Manager is a robust Java console-based application designed to securely store, encrypt, and manage passwords. It features Caesar Cipher encryption, user authentication, and enhanced password recovery options.
✅ User Authentication – A secure login system with username and PIN protection.
✅ Secure Password Storage – Encrypts passwords using the Caesar Cipher before saving them.
✅ Decryption Support – Retrieves stored passwords by entering the correct key.
✅ Randomized Encryption Key – Each password is encrypted with a unique key to prevent uniform decryption.
✅ Forgot PIN Recovery – Resets PIN using a personal security question for enhanced recovery options.
✅ Limited Login Attempts – Restricts access after multiple failed login attempts to prevent brute-force attacks.
✅ Input Validation & Error Handling – Prevents invalid inputs and enhances security.
✅ Improved User Interface – An optimized menu-driven system for a better user experience.
🔹 Programming Language: Java
🔹 Concepts Applied: OOP (Encapsulation, Classes, Objects), Loops, Conditionals, Random Number Generation, Exception Handling, User Authentication, Encryption & Decryption
- Clone the Repository:
git clone https://github.com/m-araf/Java.git