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BOOK: Beginning Python: Using Python 2.6 and Python 3.1
This is the forum to discuss the Wrox book Beginning Python: Using Python 2.6 and Python 3.1 by James Payne; ISBN: 978-0-470-41463-7
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Old July 3rd, 2010, 06:07 PM
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Default Error in the book on format specifiers?

In the book Beginning Python by James Payne it says "Whenever you right a negative (-) in your format specifier, the format occurs to the left of the word. If there is just a number with no negative it occurs to the right". )

Well.... I must not understand what he means, or there must be an error in his writing. When I type the first example with the negative, it moves to the right. In the second, it moves to the left.

I also noticed that he wrote right instead of write, so this whole sentence might be an error.


>>> "%-30s %s" % ("Hello", "Hi")
'Hello______________________________Hi'

>>> "%30s %s" % ("Hello", "Hi")
'______________________________Hello Hi'

The underlines represent spaces, the spaces don't show on the post if I don't underline the area.





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