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-rw-r--r--python.html.markdown3
1 files changed, 2 insertions, 1 deletions
diff --git a/python.html.markdown b/python.html.markdown
index 651927a7..0cc33a80 100644
--- a/python.html.markdown
+++ b/python.html.markdown
@@ -328,7 +328,8 @@ filled_dict["four"] = 4 # now, filled_dict["four"] => 4
filled_dict.setdefault("five", 5) # filled_dict["five"] is set to 5
filled_dict.setdefault("five", 6) # filled_dict["five"] is still 5
-# Sets store ... well sets (which are like lists but can contain no duplicates)
+# You can declare sets (which are like unordered lists that cannot contain
+# duplicate values) using the set object.
empty_set = set()
# Initialize a "set()" with a bunch of values
some_set = set([1, 2, 2, 3, 4]) # some_set is now set([1, 2, 3, 4])