Nathaniel Trujillo wrote:
I get the following error message.
Traceback (most recent call last):
File "C:\Python31\blackjack.py", line 184, in <module>
main()
File "C:\Python31\blackjack.py", line 181, in main
game.play()
File "C:\Python31\blackjack.py", line 132, in play
print(player)
File "C:\Python31\blackjack.py", line 34, in __str__
rep = self.name + "\t" + super(BJ_Hand, self).__str__()
TypeError: can only concatenate list (not "str") to list
Here is the blackjack program. It is called blackjack.py
Oooh, that was a tricky one! And yet the bug turned out to be a tiny
little thing...
In your blackjack.py module, in the main() function, change the line
names.append(names)
to
names.append(name)
For what it's worth, how I debugged this was to insert the line:
print(names)
in the main() function, and saw that it was printing [[...]] instead of
a list of strings. Once I realised that the main function was screwing
up the list of names, it was easy to solve.
--
Steven
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