Added plugins style

19-plugins/plugins-src/frequencies1.py

@@ -0,0 +1,18 @@
+import operator
+
+def top25(word_list):
+    """
+    Takes a list of words and returns a dictionary associating
+    words with frequencies of occurrence
+    """
+    if type(word_list) is not list or word_list == []:
+        return {}
+
+    word_freqs = {}
+    for w in word_list:
+        if w in word_freqs:
+            word_freqs[w] += 1
+        else:
+            word_freqs[w] = 1
+    return sorted(word_freqs.iteritems(), key=operator.itemgetter(1), reverse=True)[:25]
+