Mention that Python 2.5-style string formatting still works in 3

This commit is contained in:
Adam Brenecki 2014-07-16 10:25:03 +09:30
parent 0654a19b44
commit 164cf1ce78

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@ -98,6 +98,10 @@ not False # => True
# You can use keywords if you don't want to count.
"{name} wants to eat {food}".format(name="Bob", food="lasagna") #=> "Bob wants to eat lasagna"
# If your Python 3 code also needs to run on Python 2.5 and below, you can also
# still use the old style of formatting:
"%s can be %s the %s way" % ("strings", "interpolated", "old")
# None is an object
None # => None