fixed reading stop word yours

28-lazy-rivers/tf-28.py

@@ -1,11 +1,15 @@
 #!/usr/bin/env python
-import sys, operator, string
+import sys
+import operator
+import string
+
 
 def characters(filename):
     for line in open(filename):
         for c in line:
             yield c
 
+
 def all_words(filename):
     start_char = True
     for c in characters(filename):
@@ -15,7 +19,8 @@ def all_words(filename):
                 # We found the start of a word
                 word = c.lower()
                 start_char = False
-            else: pass
+            else:
+                pass
         else:
             if c.isalnum():
                 word += c.lower()
@@ -24,12 +29,15 @@ def all_words(filename):
                 start_char = True
                 yield word
 
+
 def non_stop_words(filename):
-    stopwords = set(open('../stop_words.txt').read().split(',')  + list(string.ascii_lowercase))
+    stopwords = set(open(
+        '../stop_words.txt').read().strip('\n').split(',') + list(string.ascii_lowercase))
     for w in all_words(filename):
         if not w in stopwords:
             yield w
 
+
 def count_and_sort(filename):
     freqs, i = {}, 1
     for w in non_stop_words(filename):
@@ -38,6 +46,8 @@ def count_and_sort(filename):
             yield sorted(freqs.items(), key=operator.itemgetter(1), reverse=True)
         i = i+1
     yield sorted(freqs.items(), key=operator.itemgetter(1), reverse=True)
+
+
 #
 # The main function
 #
@@ -45,4 +55,3 @@ for word_freqs in count_and_sort(sys.argv[1]):
     print("-----------------------------")
     for (w, c) in word_freqs[0:25]:
         print(w, '-', c)
-