On Wed, May 03, 2017 at 07:32:53PM -0400, Stephen P. Molnar wrote: [...] > When it is run I get: > > IndexError: list index out of range
That alone is useless to us. Please post the full traceback, starting from the line Traceback (most recent call last): Among other things, it will show us the line of code that causes the error. Otherwise, we're just guessing. You might also like to consider a simple debugging technique: print the index and the length of the list just before trying to use them. E.g. if you want to extract the nth item of a list, write: print(n, len(a_list)) value = a_list[n] (And yes, I completely agree that the error message should show that information, but it currently doesn't.) -- Steve _______________________________________________ Tutor maillist - Tutor@python.org To unsubscribe or change subscription options: https://mail.python.org/mailman/listinfo/tutor