text summarization

Indexing/summary.py

 import glob
-from pptx import Presentation
 import math
+import os.path
+
 import nltk
-from nltk.corpus import stopwords
-from nltk.tokenize import word_tokenize, sent_tokenize
 import textract
-import os.path
+from nltk.corpus import stopwords
+from nltk.tokenize import sent_tokenize, word_tokenize
+from pptx import Presentation
 
 
 def create_sumall(abc, ratio):