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JosepER/backward_string_by_word.py

Created July 22, 2020 18:42
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Cranky solution
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backward_string_by_word.py
import re
def backward_string_by_word(text: str) -> str:
spaces = re.findall(" +", text)
words = text.split()
if len(words) == 0:
return ''
if len(words) == 1:
return text[::-1]
list_words_reversed = [list(w[::-1]) for w in words]
intermediate = [(''.join(list_words_reversed[i]) + (spaces[i])) for i in range(len(spaces))]
return ''.join(intermediate) + ''.join(list_words_reversed[-1])
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