1 files changed, 8 insertions, 7 deletions
diff --git a/Doc/howto/doanddont.rst b/Doc/howto/doanddont.rst
index a322c53..07652bc 100644
--- a/Doc/howto/doanddont.rst
+++ b/Doc/howto/doanddont.rst
@@ -59,7 +59,7 @@ its least useful properties.
 
 Remember, you can never know for sure what names a module exports, so either
 take what you need --- ``from module import name1, name2``, or keep them in the
-module and access on a per-need basis ---  ``import module;print module.name``.
+module and access on a per-need basis --- ``import module; print(module.name)``.
 
 
 When It Is Just Fine
@@ -181,7 +181,7 @@ The following is a very popular anti-idiom ::
 
    def get_status(file):
        if not os.path.exists(file):
-           print "file not found"
+           print("file not found")
            sys.exit(1)
        return open(file).readline()
 
@@ -199,7 +199,7 @@ Here is a better way to do it. ::
        try:
            return open(file).readline()
        except (IOError, OSError):
-           print "file not found"
+           print("file not found")
            sys.exit(1)
 
 In this version, \*either\* the file gets opened and the line is read (so it
@@ -264,12 +264,13 @@ More useful functions in :mod:`os.path`: :func:`basename`,  :func:`dirname` and
 There are also many useful builtin functions people seem not to be aware of for
 some reason: :func:`min` and :func:`max` can find the minimum/maximum of any
 sequence with comparable semantics, for example, yet many people write their own
-:func:`max`/:func:`min`. Another highly useful function is :func:`reduce`. A
-classical use of :func:`reduce` is something like ::
+:func:`max`/:func:`min`. Another highly useful function is
+:func:`functools.reduce`.  A classical use of :func:`reduce` is something like
+::
 
-   import sys, operator
+   import sys, operator, functools
    nums = map(float, sys.argv[1:])
-   print reduce(operator.add, nums)/len(nums)
+   print(functools.reduce(operator.add, nums) / len(nums))
 
 This cute little script prints the average of all numbers given on the command
 line. The :func:`reduce` adds up all the numbers, and the rest is just some