Class Python Tutorial

class Account:
    def initAccount(acct, AcName, OpenDate, Balance=0.0):
        acct.OpenDate = OpenDate
        acct.AcName = AcName
        acct.Balance = Balance
        acct.History = []
    def processTransaction(acct, date, amount, reason):
        acct.Balance = acct.Balance + amount
        acct.History.append((date, amount, reason)) 
Current = Account()
Account.initAccount(Current, "Checking Account", "2008-11-26", 1234.56)
Account.processTransaction(Current, "2008-11-26", -1000.00, "Cash Withdrawal")
print "%8.2f" % Current.Balance