Thnig that scrambles wdors eexpct for the fsirt and last ltteers. (tihs decrsiption is epaxlme opuutt)

scrambler.py

#!/usr/bin/python3

# Example usage: cat in.txt | ./scrambler.py > out.txt
#                echo "My text here" | ./scrambler.py | cat

import random
import string
import sys

def scramble_word(word: str):
    if len(word) <= 3:
        return word
    else:
        scrambled_middle = list(word[1:-1])
        random.shuffle(scrambled_middle)
        return word[0] + ''.join(scrambled_middle) + word[-1]

def scramble_text(text: str):
    text_sections = []
    crnt_word = ''
    for char in text:
        if char in string.ascii_letters:
            crnt_word += char
        else:
            text_sections.append(crnt_word)
            text_sections.append(char)
            crnt_word = ''
    
    return ''.join([scramble_word(section) for section in text_sections])

if __name__ == '__main__':
    print(scramble_text(''.join(sys.stdin)))