import urllib.request, urllib.parse, urllib.error
import xml.etree.ElementTree as ET
_data = urllib.request.urlopen(
    'http://py4e-data.dr-chuck.net/comments_236684.xml').read()
_tree = ET.fromstring(_data)
_counts = _tree.findall('.//count')
print(sum(int(i.text) for i in _counts))

3e48005716dcfec6473f646aa367d548f334c2aa
<mask token>

<mask token>
print(sum(int(i.text) for i in _counts))

<mask token>
_data = urllib.request.urlopen(
    'http://py4e-data.dr-chuck.net/comments_236684.xml').read()
_tree = ET.fromstring(_data)
_counts = _tree.findall('.//count')
print(sum(int(i.text) for i in _counts))

import urllib.request, urllib.parse, urllib.error
import xml.etree.ElementTree as ET
_data = urllib.request.urlopen(
    'http://py4e-data.dr-chuck.net/comments_236684.xml').read()
_tree = ET.fromstring(_data)
_counts = _tree.findall('.//count')
print(sum(int(i.text) for i in _counts))
