>>> a = [('1', 'a', 'b', 'c'), ('2', 'x', 'y', 'z'), ('3', 'x', 'y', 'z')]
>>> b = [('a', 'b', 'c', 'd'), ('x', 'y', 'z', 'w'), ('x', 'y', 'z', 'w'), ('u', 'o', 'n', 'm')]
>>> new_list = lambda x, y: [i for i in x] + [i for i in y if i not in x]
>>> new_result = list(map(new_list, a, b))
>>> new_result
[['1', 'a', 'b', 'c', 'd'], ['2', 'x', 'y', 'z', 'w'], ['3', 'x', 'y', 'z', 'w']]>>> a = ['maz/2/arini', 'ya/16/streb', 'lovel/5/as']
>>> b = [i.split('/') for i in a]
>>> b_sort = sorted(b, key=lambda x: int(x[1]))
>>> b_sort_max = b_sort[-1]
>>> text_max = '/'.join(b_sort_max)
>>> text_max
'ya/16/streb'>>> from itertools import zip_longest
>>> a = ['1', '2']
>>> b = []
>>> list(zip_longest(a, b, fillvalue=''))
[('1', ''), ('2', '')]
>>>>>> kirill = ('абвгдеёжзийклмнопрстуфхцчшщъыьэюя')
>>> text = 'Юvrsfы'
>>> find_kirill = [x for x in kirill if x in text.lower()]
>>> find_kirill
['ы', 'ю']
>>>>>> import math
>>> math.sqrt(9)
3.0
>>> 9 ** .5
3.0
>>> pow(9, .5)
3.0>>> text = 'я пешу биз ашибок'
>>> b = ['пишу', 'без', 'ошибок']
>>> text_new = text.split() # т.к. вторым аргументом в difflib.get_close_matches должен быть list
>>> import difflib
>>> for ok_word in b:
wrong_word = difflib.get_close_matches(ok_word, text_new) # ищем "плохое" слово
wrong_word = ''.join(wrong_word) # преобразуем в строку из списка для корректной работы replace
text = text.replace(wrong_word, ok_word)
>>> text
'я пишу без ошибок'>>> result = [list(item) for item in result]
>>> result
[['1', 'a', 'x'], ['2', 'b', 'y'], ['3', 'c', 'z']]