|
I edited my code so
that it looks like this:
def
save_rates(exch):
store = open("exch.txt","w") for exch, rate in rates.items(): store.write(exch + '\n') store.write(`rate` + '\n') store.close() def
load_rates(exch):
import os filename = 'exch.txt' if os.path.exists(filename): store = open(filename,'r') for line in store: conv = line.strip() rate = float(store.next().strip()) exch[conv] = rate else: store = open(filename,'w') # create new empty file store.close() When I ran the program,
I got this:
The Currency Exchange
Program
By Nathan Pinno Traceback (most recent
call last):
File "D:\Python24\exchange.py", line 45, in -toplevel- load_rates(rates) File "D:\Python24\exchange.py", line 19, in load_rates rate = float(store.next().strip()) StopIteration How do I fix
this?
Thanks for the help so
far,
Nathan Pinno,
MSN Messenger: [EMAIL PROTECTED]
Yahoo! Messenger: spam_swatter31
AIM: f3mighty
ICQ: 199020705
|
_______________________________________________ Tutor maillist - Tutor@python.org http://mail.python.org/mailman/listinfo/tutor
