str().join() isn't working
Steve Holden
steve at holdenweb.com
Tue Aug 21 12:54:56 EDT 2007
kyosohma at gmail.com wrote:
> On Aug 20, 1:16 pm, "Robert Dailey" <rcdai... at gmail.com> wrote:
[...]
> When you use join, you join the items in the list with each other to
> form one long string. In your statement, your script tries to
> concatenate 2 lists to each other before it does the join, which is
> impossible in Python. The "+" operator is only for addition and for
> two or more strings.
>
Bzzzt!
>>> ["you", "can't", "add", "lists?"] + ["-", "nonsense!"]
['you', "can't", 'add', 'lists?', '-', 'nonsense!']
>>>
regards
Steve
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