David wrote:
but when I change it to;
start_total()
start = start_total()
a = Account(start)
here is the error;
Enter Amount: 100
Traceback (most recent call last):
File "./py_pettycash.py", line 77, in <module>
menu()
File "./py_pettycash.py", line 53, in menu
a.deposit(cash)
File "./py_pettycash.py", line 15, in deposit
self.balance = self.balance + amt
TypeError: unsupported operand type(s) for +: 'NoneType' and 'Decimal'
-david
Ok I got it, same problem I had before no return :)
def start_total():
fname = open("cash.dat", "r")
contents = cPickle.Unpickler(fname)
data = contents.load()
print "The current balance is", data
fname.close()
return data
start = start_total()
a = Account(start)
Thanks all, any other comments?, I am going to add some error checking
but, I am so happy, woopee
-david
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