This is done in PYTHON. I need to finish the TODO which is adding the __repr__ to the end of each class and finishing TimeDepositAccount class. Below I will include the UML diagram

Below is the expected output for the given tester:

Test with Penalty

Before withdrawal ($500): 1000.29

After withdrawal ($500): 490.28999999999996

Test without Penalty

Before withdrawal ($500): 1000.5800840999999

After withdrawal ($500): 500.5800840999999

SavingsAccount[balance=10025.0]

CheckingAccount[balance=125.0]

TimeDepositAccount[balance=515.29][monthsToMaturity=1]

TimeDepositAccount[balance=525.5800840999999] [monthsToMaturity=0]

##

# This module defines several classes that implement a banking account

# class hierarchy.

#

## A bank account has a balance and a mechanism for applying interest or fees at

# the end of the month.

#

class BankAccount :

## Constructs a bank account with zero balance.

#

def __init__(self) :

self._balance = 0.0

## Makes a deposit into this account.

# @param amount the amount of the deposit

#

def deposit(self, amount) :

self._balance = self._balance + amount

## Makes a withdrawal from this account, or charges a penalty if

# sufficient funds are not available.

# @param amount the amount of the withdrawal

#

def withdraw(self, amount) :

self._balance = self._balance - amount

## Carries out the end of month processing that is appropriate

# for this account.

#

def monthEnd(self) :

return

## Gets the current balance of this bank account.

# @return the current balance

#

def getBalance(self) :

return self._balance

## TODO: __repr__

## A savings account earns interest on the minimum balance.

#

class SavingsAccount(BankAccount) :

## Constructs a savings account with a zero balance.

#

def __init__(self) :

super().__init__()

self._interestRate = 0.0

self._minBalance = 0.0

## Sets the interest rate for this account.

# @param rate the monthly interest rate in percent

#

def setInterestRate(self, rate) :

self._interestRate = rate

## Overrides superclass method.

#

def withdraw(self, amount) :

super().withdraw(amount)

balance = self.getBalance()

if balance

self._minBalance = balance

## Overrides superclass method.

#

def monthEnd(self) :

interest = self._minBalance * self._interestRate / 100

self.deposit(interest)

self._minBalance = self.getBalance()

## TODO: __repr__

## A checking account has a limited number of free deposits and withdrawals.

#

class CheckingAccount(BankAccount) :

## Constructs a checking account with a zero balance.

#

def __init__(self) :

super().__init__()

self._withdrawals = 0

## Overrides superclass method.

#

def withdraw(self, amount) :

FREE_WITHDRAWALS = 3

WITHDRAWAL_FEE = 1

super().withdraw(amount)

self._withdrawals = self._withdrawals + 1

if self._withdrawals > FREE_WITHDRAWALS :

super().withdraw(WITHDRAWAL_FEE)

## Overrides superclass method.

#

def monthEnd(self) :

self._withdrawals = 0

## TODO: __repr__

## TODO: TimeDepositAccount class

class TimeDepoistAccount (BankAccount)

def __init__(self) :

def setMonthsToMaturity(self, months)

def withdraw(self, amount)

def monthEnd(self)

def __repr__(self):

# ACO 240 Using SavingsAccount and CheckingAccount for How To 10.1 Python for Everyone

# Tester code

mySavings = SavingsAccount()

mySavings.deposit(10000)

mySavings.setInterestRate(.015)

myChecking = CheckingAccount()

myChecking.deposit(100)

print("Test with Penalty")

tda1 = TimeDepositAccount()

tda1.deposit(1000)

tda1.setInterestRate(.029)

tda1.setMonthsToMaturity(3)

tda1.monthEnd() # month 1

tda1.monthEnd() # month 2

print("Before withdrawal ($500): ", tda1.getBalance())

tda1.withdraw(500)

print("After withdrawal ($500): ", tda1.getBalance())

print("Test without Penalty")

tda2 = TimeDepositAccount()

tda2.deposit(1000)

tda2.setInterestRate(.029)

tda2.setMonthsToMaturity(3)

tda2.monthEnd() # month 1

tda2.monthEnd() # month 2

tda2.monthEnd() # month 2

print("Before withdrawal ($500): ", tda2.getBalance())

tda2.withdraw(500)

print("After withdrawal ($500): ", tda2.getBalance())

# Quarterly Bonus: For all accounts, give customer $25 bonus and display accounts

accts = [mySavings, myChecking, tda1, tda2]

for a in accts:

a.deposit(25)

print(a)

> BankAccount _balance: float _init__(self) deposit(self, amount) withdraw(self, amount) month End(self) getBalance(self): float _repr_(self) A Savings Account _interestRate: float _minBalance: float _init__(self) setinterestRate(self, rate) with draw(self, amount) month End(self) repr_(self) Checking Account _withdrawals int _init__(self) withdraw(self, amount) month End(self) _repr_(self) TimeDeposit Account _monthsToMaturity int EARLY_WITHDRAWAL: int _init__(self) setMonthsToMaturity(self, months) withdraw(self, amount) month End(self) repr (self) > BankAccount _balance: float _init__(self) deposit(self, amount) withdraw(self, amount) month End(self) getBalance(self): float _repr_(self) A Savings Account _interestRate: float _minBalance: float _init__(self) setinterestRate(self, rate) with draw(self, amount) month End(self) repr_(self) Checking Account _withdrawals int _init__(self) withdraw(self, amount) month End(self) _repr_(self) TimeDeposit Account _monthsToMaturity int EARLY_WITHDRAWAL: int _init__(self) setMonthsToMaturity(self, months) withdraw(self, amount) month End(self) repr (self)