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#!python
#
# Perl Weekly Challenge 289
# Task 2
#
# See <https://perlweeklychallenge.org/blog/perl-weekly-challenge-289>
#
import sys
import random
# task implementation
# the return value will be printed
def task_2( words ):
new_words = []
for word in words:
current_word = []
current_word.append( word[ 0 ] )
last_index = len( word ) - 1
while not str.isalpha( word[ last_index ] ) and not str.isdigit( word[ last_index ] ):
last_index -= 1
shuffling = list( map( str, word[ 1 : last_index ] ) )
random.shuffle( shuffling )
for r in shuffling:
current_word.append( r )
current_word.append( word[ last_index : ] )
new_words.append( ''.join( current_word ) )
return new_words
# invoke the main without the command itself
if __name__ == '__main__':
print( task_2( sys.argv[ 1: ] ) )
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