diff options
Diffstat (limited to 'Doc')
| -rw-r--r-- | Doc/library/collections.rst | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/Doc/library/collections.rst b/Doc/library/collections.rst index 8b726fa..1936c30 100644 --- a/Doc/library/collections.rst +++ b/Doc/library/collections.rst @@ -157,7 +157,7 @@ For example:: # Find the ten most common words in Hamlet >>> import re >>> words = re.findall('\w+', open('hamlet.txt').read().lower()) - >>> Counter(hamlet_words).most_common(10) + >>> Counter(words).most_common(10) [('the', 1143), ('and', 966), ('to', 762), ('of', 669), ('i', 631), ('you', 554), ('a', 546), ('my', 514), ('hamlet', 471), ('in', 451)] @@ -206,7 +206,7 @@ For example:: Elements are returned in arbitrary order. If an element's count has been set to zero or a negative number, :meth:`elements` will ignore it. - >>> c = Counter(a=4, b=2, c=0, d=-2) + >>> c = Counter(a=4, b=2, c=0, d=-2) >>> list(c.elements()) ['a', 'a', 'a', 'a', 'b', 'b'] @@ -261,7 +261,7 @@ subtraction combine counters by adding or subtracting the counts of corresponding elements. Intersection and union return the minimum and maximum of corresponding counts:: - >>> c = Counter('a': 3, 'b': 1}) + >>> c = Counter({'a': 3, 'b': 1}) >>> d = Counter({'a': 1, 'b': 2}) >>> c + d # add two counters together: c[x] + d[x] Counter({'a': 4, 'b': 3}) |