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  1. import re
  2.  
  3. strings = [
  4.     "asd-wqe ffvrf",
  5.     "asd-ss sd",
  6.     "a-word",
  7.     "a-verylongword",
  8.     "an-extremelyverylongword"
  9. ]
  10. pattern = r"(?<=-)\w+"
  11. for s in strings:
  12.     print(re.sub(pattern, lambda x: len(x.group()) * "*", s))
Success #stdin #stdout 0.03s 9492KB
comments (?)
stdin 
Standard input is empty
stdout 
asd-*** ffvrf
asd-** sd
a-****
a-************
an-*********************
https://ideone.com/MBrua0
language:
Python 3 (python  3.12)
created:
2 years ago
visibility:
secret

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