Bank System V3 - User Management Extension

🚀 User Management Extension (V3)

This release introduces the third phase of the Bank System, implementing a secure administrative layer to manage system access and user permissions.

✨ What's New:

• 👥 Manage Users Menu: A new administrative sub-menu to control system users.
• 🔐 Login & Security: Added a secure login screen requiring a valid username and password to access the system.
• 🔑 Permissions System: Implemented a binary-based permissions system to grant or restrict specific features for each user.
• 🛡️ Access Control: Integrated validation checks to prevent unauthorized access to sensitive operations.
• 🏗️ Full CRUD Operations: Complete support for Creating, Reading, Updating, and Deleting (CRUD) user accounts.

🔧 Technical Highlights:

• 🚦 Bitwise Operations: Utilized bitwise operators to handle complex user permissions efficiently.
• 🏗️ Global User Session: Implemented a global CurrentUser struct to track logged-in sessions.
• 📂 File Handling Integration: Enhanced data persistence ensuring data integrity across both Clients and Users files.

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• Completed: June 9, 2026
• Course: Course 7 - Version 3 (Extension 2)
• Instructor: Mohammed Abu-Hadhoud
• Platform: Programming Advices

Bank System V2 - Transactions Extension

🚀 Transactions System Extension (V2)

This release introduces the second phase of the Bank System, transforming it into a functional financial application by adding core banking operations.

🌟 What's New:

• 💳 Transactions Menu: A dedicated sub-menu for all financial activities.
• 📥 Deposit System: Easy fund additions with real-time balance updates.
• 📤 Withdraw System: Secure withdrawals with built-in validation (Prevents withdrawing more than the available balance).
• 📊 Total Balances Report: A professional summary displaying all client balances and the bank's total assets.

🛠️ Technical Highlights:

• ⚙️ Implementation of Sub-Menu logic using nested Enums.
• ✅ Advanced Input Validation for financial transactions.
• 💾 Optimized File Handling to ensure data integrity after every transaction.

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• Completed: April 20, 2026
• Course: Course 7 - Version 2 (Extension 1)
• Instructor: Mohammed Abu-Hadhoud
• Platform: Programming Advices

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Bank System V1

🚀 Basic Core Features (V1)

This release marks the completion of the first phase of the Bank System project from Course 7.

Key Functionalities:

• 👥 Full Client Management (Add, Delete, Update, Find).
• 📑 Structured Client List display.
• 💾 Permanent data storage using Clients.txt.
• 🛠️ Robust logic using C++ Vectors and Structs.

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🎓 Course: Course 7 - Version 1
👨‍🏫 Instructor: Mohammed Abu-Hadhoud
🌐 Platform: Programming Advices