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  1. import re
  2.  
  3. regex = r"(?<!\S)(\d+\.[^.]+)\."
  4. test_str = "1. Some Header. and some more text 2. Another Header. And that is the end"
  5. print(re.findall(regex, test_str))
Success #stdin #stdout 0.01s 27712KB
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Standard input is empty
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['1. Some Header', '2. Another Header']
https://ideone.com/OQ7Vq5
language:
Python 3 (python  3.9.5)
created:
4 years ago
visibility:
public

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