#Java #OOP #Bank #Account #Swing #GUI #Interface смотреть онлайн

Java Bank Accounts Swing Application

A Tutorial on #Java object oriented Swing GUI Application that demonstrates #Inheritance, Is-a #Relationship and #Polymorphism

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Java Inheritance: Is-a Relationship:
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Is-a relationship indicates that A class Is a subclass of another class. Is-a relationship promotes code reuse that is the basic advantage of Object Oriented Programming.

For example: A Person is a base class, A Student is a subclass. Now the student is a Person also.

Polymorphism provides another advantage where child classes can override the base class methods and provide their own functionality.


Swing GUI Bank Account Application:
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#BankAccount abstract class – Fields balance, account number

#CheckingAccount class – Subclass of Account class. Transaction fee

#SavingsAccount class – subclass of Account class. Yearly Interest Rate for profit.

# Bank class - Controls the Bank Accounts, and Transactions

#Driver class – Java Swing application to Create, Do withdraw and Deposit Transactions. Also calculate interest and apply interest on Savings Account.

#JavaProgramming
#BankAccount
#CheckingAccount
#SavingsAccount
#Inheritance
#Polymorphism

Code:
https://github.com/CodingHelpLine/Java-Object-Oriented-Programs/tree/main/BankAccountSwingApp