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response to http://stackoverflow.com/questions/2141098/list-comprehension-why-is-this-a-syntax-error
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| Python 2.7.4 (default, Apr 6 2013, 19:54:46) [MSC v.1500 32 bit (Intel)] on win32 | |
| Type "help", "copyright", "credits" or "license" for more information. | |
| >>> | |
| >>> my_list = 'one two tee'.split() | |
| >>> | |
| >>> my_list | |
| ['one', 'two', 'tee'] | |
| >>> | |
| >>> [print x for x in my_list] | |
| File "<stdin>", line 1 | |
| [print x for x in my_list] | |
| ^ | |
| SyntaxError: invalid syntax | |
| >>> | |
| >>> [print(x) for x in my_list] | |
| File "<stdin>", line 1 | |
| [print(x) for x in my_list] | |
| ^ | |
| SyntaxError: invalid syntax | |
| >>> | |
| >>> from __future__ import print_function | |
| >>> | |
| >>> [print(x) for x in my_list] | |
| one | |
| two | |
| tee | |
| [None, None, None] | |
| >>> |
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updated to include complete console output (previously was just the curious bits)