Optimized Banking System

class Bank_Account:
    def __init__(self, name, bank, balance):
        self.name = name
        self.bank = bank
        self.balance = float(balance)

command = input().split(' | ')

bank_account_list = []

while not command[0] == 'end':
    bank_account = Bank_Account(name=command[1],bank=command[0],balance=float(command[2]))
    bank_account_list.append(bank_account)

    command = input().split(' | ')

for account in sorted(bank_account_list, key= lambda acc: (-acc.balance,len(acc.bank))):
    print(f'{account.name} -> {account.balance:.2f} ({account.bank})')