Write a BankAccountTester class whose main method constructs a bank account, deposits $1,000, withdraws $500, withdraws another $400, and then prints the remaining balance. Also print the expected result.

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
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PLEASE ENSURE TO USE THE FRAMEWORK PROVIDED IN THE IMAGES, AND THAT IT WORKS WITH THE TESTER CLASS. PLEASE EDIT BOTH THE TEST CLASS, DO NOT EDIT THE MAIN METHOD.

Write a BankAccountTester class whose main method constructs a bank account, deposits $1,000, withdraws $500, withdraws another $400, and then prints the remaining balance. Also print the expected result.

 

public class BankAccount {
private double balance;
private String name;
private int acctNumber;
public BankAccount(String initName, int acct)
name=initName;
acctNumber=acct;
balance=0.0;
}
public void deposit(double amt)
{
balance=balance+amt;
}
public void withdraw(double amt)
{
balance=balance-amt;
}
public double getBalance ()
return balance;
}
Transcribed Image Text:public class BankAccount { private double balance; private String name; private int acctNumber; public BankAccount(String initName, int acct) name=initName; acctNumber=acct; balance=0.0; } public void deposit(double amt) { balance=balance+amt; } public void withdraw(double amt) { balance=balance-amt; } public double getBalance () return balance; }
public class BankTester{
//your code here
}
Transcribed Image Text:public class BankTester{ //your code here }
Expert Solution
Step 1

So we just have to use the concept of OOP's and access the data members from class BankAccount

:

I have blurred a small part of output since it contains personal information.

Below is the BankTester Code and output screenshot:

public class BankTester
{

    public static void main(String[] args)
    {
        // create a BankAccount object
        BankAccount a = new BankAccount();
        a.deposit(1000);//to deposit
        a.print();
        a.withdraw(500);//to withdraw
        a.withdraw(400);
        a.print();//to print after withdraw
    }
}
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