Hi, I read the tutorial on "Why is join() a string method instead of a list or tuple method?" at link: https://docs.python.org/2/faq/design.html#why-must-self-be-used-explicitly-in-method-definitions-and-calls
I have a problem on running the last line: --------------- If none of these arguments persuade you, then for the moment you can continue to use the join() function from the string module, which allows you to write string.join(['1', '2', '4', '8', '16'], ", ") ----------------------- My Python console is 2.7. It should be no problem because I see the tutorial is 2.7 too. The console has these display: string.join(['1', '2', '4', '8', '16'], ", ") --------------------------------------------------------------------------- NameError Traceback (most recent call last) <ipython-input-15-3947890a7e6e> in <module>() ----> 1 string.join(['1', '2', '4', '8', '16'], ", ") NameError: name 'string' is not defined >From the context, I don't see string should be replaced by something else. Could you tell me why I have such an error? Thanks, -- https://mail.python.org/mailman/listinfo/python-list