Sergey Dorofeev wrote: > Python 2.5 (r25:51908, Sep 19 2006, 09:52:17) [MSC v.1310 32 bit (Intel)] on > win32 > Type "help", "copyright", "credits" or "license" for more information. > >>> (1,)+[1] > Traceback (most recent call last): > File "<stdin>", line 1, in <module> > TypeError: can only concatenate tuple (not "list") to tuple > >>> [1]+(1,) > Traceback (most recent call last): > File "<stdin>", line 1, in <module> > TypeError: can only concatenate list (not "tuple") to list > >>> > > Its ugly and boring.
what? for me it works fine: >>> (1,)+tuple([1]) (1, 1) >>> [1]+list((1,)) [1, 1] also >>> L=[1] >>> L.extend((1,)) >>> L [1, 1] -- http://mail.python.org/mailman/listinfo/python-list