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  1. with open('dataset_3363_2.txt') as inf:
  2. 	a=inf.read()
  3. a += 'kvakva'
  4. with open ('otvet.txt', 'w') as ouf:
  5. 	ouf.write(a)
Runtime error #stdin #stdout #stderr 0.11s 23536KB
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Standard input is empty
stdout
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Standard output is empty
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Traceback (most recent call last):
  File "./prog.py", line 1, in <module>
FileNotFoundError: [Errno 2] No such file or directory: 'dataset_3363_2.txt'
https://ideone.com/bjaLJa
language:
Python 3 (python  3.9.5)
created:
3 years ago
visibility:
public

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