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  1. import re
  2. strings = ['M01    (BlaBlaBla)','M205         (BlaBlaBla blablablaa)','M10','M190 (Текст внутри скобок)']
  3. rx = re.compile(r'^M(\d+)(?:\s*\(([^()]*)\))?')
  4. for s in strings:
  5. 	m = rx.search(s)
  6. 	if m: print(m.groups())
Success #stdin #stdout 0.02s 9500KB
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Standard input is empty
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('01', 'BlaBlaBla')
('205', 'BlaBlaBla blablablaa')
('10', None)
('190', 'Текст внутри скобок')
https://ideone.com/DrvU1O
language:
Python 3 (python  3.9.5)
created:
3 years ago
visibility:
secret

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