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  1. #!/usr/bin/env python
  2. """Exclusive flip-flop operator."""
  3. import fileinput
  4.  
  5. START, END = 'Part 1', 'Part 0'
  6. inblock = False
  7. for line in fileinput.input():
  8.     line = line.rstrip()
  9.     if inblock:
  10.        if line == END:
  11.            inblock = False
  12.        else:
  13.            print(line)
  14.     elif line == START: # not in block
  15.        inblock = True
Success #stdin #stdout 0.04s 9380KB
comments (?)
stdin
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Ненужный текст
Part 1
A1
Kh A
A4
H6
Part 0
Ненужный текст
Ненужный текст
Part 1
A1
Kh A
A4
H6
Part 0
Ненужный текст
stdout
copy 
A1
Kh A
A4
H6
A1
Kh A
A4
H6
https://ideone.com/u5ASqM
language:
Python 3 (python  3.9.5)
created:
5 years ago
visibility:
secret

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