import sys

import nltk

from libraries import files

if len(sys.argv) >= 2:

FILE = sys.argv[1]

reviews = files.read_from_xml(FILE)

count = 0

for review in reviews:

text = review.content.split()

for token in text:

str_token = nltk.str2tuple(token, '/')

if str_token[1] is None or str_token[1] == '':

print str_token

count += 1

print count

else:

print 'Invalid command.Please use the format:\n python check-missing-tags.py <filename>'

sys.exit()