Update app.py

app.py

@@ -28,6 +28,8 @@ def plagiarismChecker(orig, plag):
   sent_o=sent_tokenize(orig)
   sent_p=sent_tokenize(plag)
   
+  tokens_p = word_tokenize(plag)
+  
   #maximum length of LCS for a sentence in suspicious text
   max_lcs=0
   sum_lcs=0