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  1. import urllib.request, webbrowser
  2. import xml.etree.ElementTree as et
  3. arr = []
  4. j = 1
  5. k = input('Укажите число сообщений (по умолчанию десять): ')
  6. rss = urllib.request.urlopen('http://l...content-available-to-author-only...a.ru/rss').read().decode()
  7. my_tree = et.fromstring(rss)
  8. print(' ')
  9. print('Lenta.ru : Новости\n')
  10. try:
  11.         k = int(k)
  12. except ValueError:
  13.         k = 10
  14. for i in my_tree:
  15.         for elem in i.findall('item'):
  16.                 print(('---'*7+' '+  str(j) + ' ' + '---'*7).center(80))
  17.                 for q in elem.findall('pubDate'):
  18.                         for i in q.itertext():
  19.                                 print(i)
  20.                 for q in elem.findall('title'):
  21.                         for i in q.itertext():
  22.                                 print(i)
  23.                 for q in elem.findall('description'):
  24.                         for i in q.itertext():
  25.                                 print(i)
  26.                 for q in elem.findall('link'):
  27.                         for i in q.itertext():
  28.                                 print(i)
  29.                                 arr.append(i)
  30.                 j+=1
  31.                 if j == k+1:
  32.                         break
  33. while True:
  34.         n = int(input("Введите номер сообщения, чтобы узнать подробности:\n ")) 
  35.         webbrowser.open_new(arr[n-1])
Runtime error #stdin #stdout #stderr 0.36s 15224KB
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stdin
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Standard input is empty
stdout
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Укажите число сообщений (по умолчанию десять):
stderr
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Traceback (most recent call last):
  File "./prog.py", line 5, in <module>
EOFError: EOF when reading a line
https://ideone.com/k6CJrm
language:
Python 3 (python  3.9.5)
created:
9 years ago
visibility:
public

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