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  1. f=lambda n: 2 * f(n - n % 2 >> 1) + ~n % 2 if ~-n else 0
  2.  
  3. int = 1
  4. while f(int) != 1994: int += 1;
  5. print(int)
Success #stdin #stdout 0s 23304KB
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Standard input is empty
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2101
https://ideone.com/Iehgd2
language:
Python (cpython 2.7.16)
created:
7 years ago
visibility:
public

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