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. > >
Agreed. This would be similar to: py> 1 + 1.0 Traceback: can only add int to int. Etc. But then again, the unimaginative defense would be that it wouldn't be python if you could catentate a list and a tuple. James -- http://mail.python.org/mailman/listinfo/python-list
