colin_bank_accounts = (colin_current_account, colin_savings_account, colin_cash_isa_account, colin_credit_card_account) def print_colin_bank_accounts(): for account in colin_bank_accounts: print(account) else: print("The above are all bank accounts belonging to Colin") print_colin_bank_accounts() for account_holder in account_holders: print(account_holder) bank_of_colin = Bank() account_number = bank_of_colin.create_bank_account(colin, AccountType.BUSINESS_ACCOUNT) amy_savings_account = bank_of_colin.create_bank_account(amy, AccountType.SAVINGS_ACCOUNT) bank_of_colin.deposit_money(account_number, 500.00) bank_of_colin.deposit_money(account_number, 3000.00) bank_of_colin.deposit_money(amy_savings_account, 8000.00) bank_of_colin.withdraw_money(amy_savings_account, 9000.00) for bank_account in bank_of_colin.get_accounts(): print(bank_account)