Convert all print statements in the docs.
diff --git a/Doc/library/itertools.rst b/Doc/library/itertools.rst
index d7a7668..d6e3291 100644
--- a/Doc/library/itertools.rst
+++ b/Doc/library/itertools.rst
@@ -385,7 +385,7 @@
>>> amounts = [120.15, 764.05, 823.14]
>>> for checknum, amount in izip(count(1200), amounts):
- ... print 'Check %d is for $%.2f' % (checknum, amount)
+ ... print('Check %d is for $%.2f' % (checknum, amount))
...
Check 1200 is for $120.15
Check 1201 is for $764.05
@@ -393,7 +393,7 @@
>>> import operator
>>> for cube in imap(operator.pow, range(1,5), repeat(3)):
- ... print cube
+ ... print(cube)
...
1
8
@@ -403,7 +403,7 @@
>>> reportlines = ['EuroPython', 'Roster', '', 'alex', '', 'laura',
... '', 'martin', '', 'walter', '', 'mark']
>>> for name in islice(reportlines, 3, None, 2):
- ... print name.title()
+ ... print(name.title())
...
Alex
Laura
@@ -416,7 +416,7 @@
>>> d = dict(a=1, b=2, c=1, d=2, e=1, f=2, g=3)
>>> di = sorted(d.iteritems(), key=itemgetter(1))
>>> for k, g in groupby(di, key=itemgetter(1)):
- ... print k, map(itemgetter(0), g)
+ ... print(k, map(itemgetter(0), g))
...
1 ['a', 'c', 'e']
2 ['b', 'd', 'f']
@@ -427,7 +427,7 @@
# same group.
>>> data = [ 1, 4,5,6, 10, 15,16,17,18, 22, 25,26,27,28]
>>> for k, g in groupby(enumerate(data), lambda t:t[0]-t[1]):
- ... print map(operator.itemgetter(1), g)
+ ... print(map(operator.itemgetter(1), g))
...
[1]
[4, 5, 6]