need you help!

# Account class # This is not an account. # Instead, this is a blueprint (for a bank account) # The thing that shows what an account would look like. # What data does it have (instance variables) and what functions does it have (called methods)

class Account: def __init__(self, name, balance, password): # This is called when you create a new account self.name = name self.balance = float(balance) self.password = password def show(self): # Call this to write out details of account print('Account') print(' Name', self.name) print(' Balance:', self.balance) print(' Password:', self.password) print()

def getBalance(self, password): # Call this to get the balance of the account if password != self.password: print('Sorry, incorrect password') return -1 return self.balance

def deposit(self, amountToDeposit, password): # Call this to make a deposit if amountToDeposit < 0: print('You cannot deposit a negative amount!') return -1

if password != self.password: print('Sorry, incorrect password') return -1 self.balance = self.balance + amountToDeposit return self.balance def withdraw(self, amountToWithdraw, password): # Call this to make a withdrawl if amountToWithdraw < 0: print('You cannot withdraw a negative amount') return -1

if amountToWithdraw > self.balance: print('You cannot withdraw more than you have in your account') return -1

if password != self.password: print('Incorrect password for this account') return -1 self.balance = self.balance - amountToWithdraw return self.balance

# Add "addInterest" method here

# create getter and setter methods for interest_rate def addInterest(self): return self.__interest_rate def addInterest(self, interest_rate): self.__interest_rate = interest_rate

# create calculate_interest method def calculate_interest(self): interest = self.get_balance() * self.__interest_rate print("Interest: {}".format(interest)) # Test code # First, create an account oAccount = Account('Joe Schmoe', 1200.00, 'myPassword') print(oAccount.getBalance('myPassword')) # should show starting balance oAccount.addInterest() print(oAccount.getBalance('myPassword')) # should show balance with interest oAccount.addInterest() print(oAccount.getBalance('myPassword')) # output should *not* change oAccount.addInterest() print(oAccount.getBalance('myPassword')) # output should *not* change

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The interest should be calculated with the following formula, based on the current balance:

< $1000 1%

<$5000 1.5%

>= $5000 2.0%