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  1. import re
  2. sentence = 'hello, join this meeting heere using thiis lllink'
  3. keepWord = ['hello','meeting']
  4. new_sentence = re.sub(fr"\b(?:{'|'.join(keepWord)})\b|([^\W\d_])\1+", lambda x: x.group(1) or x.group(), sentence)
  5. print(new_sentence)
Success #stdin #stdout 0.02s 9548KB
comments (?)
stdin 
Standard input is empty
stdout 
hello, join this meeting here using this link
https://ideone.com/Z9Qj1B
language:
Python 3 (python  3.12)
created:
5 years ago
visibility:
secret

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