Banking System

Banking system application with CPP

Overview

• Allow creating a bank account for a specific client
• There are two types of this banking accounts (Basic and Saving)
  • Each one of these two types has a different implementation of the withdraw and deposit function
• There is a Client class that contains all client information
• The main class that runs the application and stores all clients with their ID to access them
• All client information will be stored in the database file (dataBase.txt) and will be uploaded each time the application runs

Banking Account types

• Basic bank account
  • Contains account ID.
  • Contains account balance.
  • Has two different constructors:
    • The first sets the balance to 0.
    • The second the balance to a given value without any constrains.
  • Withdow money from this bank type as you want within the range of the account balance.
  • Deposit money to this bank type with any amount of money.
• Saving bank account
  • It extends the basic bank account attributes and methods.
  • This account requires the user to keep a minimum amount of money in the account, which is called the minimum balance, as long as the account is open.
  • This minimum balance takes a default value of 1000 L.E.
  • It also requires him to make deposits that are not less than 100 a time.
  • The constructor sets the balance to a given value that should be greater than or equal to the minimum balance amount.

Client class

• It contains the information of a client
  • His name.
  • His address
  • His phone number
  • His bank account type
  • A pointer that refers to his bank account

Main Window

There are many options in the main widnow

• Create a new account
• List all clients
  • showing all their information (name, address, phone number ...)
• Withdraw money
• Deposit money

Screenshots