bank-system-cpp

This is a C++ console-based bank management system built with object-oriented programming (OOP) principles and a divide-and-conquer approach. The system features clean code, a well-structured layout, and robust functionalities.

Features

• Clean Code & Well Structured: Ensuring maintainability and readability.

• Divide and Conquer: Breaking down tasks into smaller, manageable functions.

• Object-Oriented Programming: Utilizing classes and objects for modularity.

• Login System: Three attempts to log in.

• Password Encryption: Passwords are encrypted before storing in files.

• User Permissions: Different permissions can be assigned to users.

• Client Management: Add, delete, update, find, and list clients.

• Transaction Management: Deposit, withdraw, check total balances, transfer, and view transfer logs.

• User Management: Add, delete, update, find, and list users.

• Currency Exchange: List currencies, find currency rates, update rates, and use a currency calculator.

• Secure Logout: Ensuring users can securely exit the system.

Screenshots

Login Screen:

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          Login Screen
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User: 
Date: 25/5/2024


Enter Username? User2
Enter Password? 1234

Main Screen:

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                Main Screen
___________________________________________

User: User2
Date: 25/5/2024

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                Main Menu
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        [1] Show Client List.
        [2] Add New Client.
        [3] Delete Client.
        [4] Update Client Info.
        [5] Find Client.
        [6] Transactions.
        [7] Manage Users.
        [8] Login Register.
        [9] Currency Exchange.
        [10] Logout.
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Choose what do you want to do? [1 to 10]? 

Transactions Menu:

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          Transactions Screen
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User: User2
Date: 25/5/2024

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                  Transactions Menu
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        [1] Deposit.
        [2] Withdraw.
        [3] Total Balances.
        [4] Transfer.
        [5] Transfer Log.
        [6] Main Menu.
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Choose what do you want to do? [1 to 6]? 

Manage Users Menu:

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         Manage Users Screen
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User: User2
Date: 25/5/2024

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          Manage Users Menu
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        [1] List Users.
        [2] Add New User.
        [3] Delete User.
        [4] Update User.
        [5] Find User.
        [6] Main Menu.
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Choose what do you want to do? [1 to 6]? 

Currency Exchange Menu:

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      Currency Exchange Main Screen
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User: User2
Date: 25/5/2024

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          Currency Exchange Menu
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        [1] List Currencies.
        [2] Find Currency.
        [3] Update Rate.
        [4] Currency Calculator.
        [5] Main Menu.
===========================================
Choose what do you want to do? [1 to 5]? 

Installation

1 - Clone the repository:

git clone https://github.com/billalben/bank-system-cpp.git

2 - Navigate to the project directory:

cd bank-system-cpp

3 - Compile the project:

g++ -o bankSystem main.cpp

Usage

1 - Run the application.

2 - Log in using your credentials.

3 - Navigate through the menus to manage clients, users, transactions, and currency exchanges.

Contribution

• Fork the repository.

• Create a new branch (git checkout -b feature/YourFeature).

• Commit your changes (git commit -m 'Add some feature').

• Push to the branch (git push origin feature/YourFeature).

• Open a pull request.

Contact

• Email: billalben252@gmail.com