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  1. def solution(A, N) -> int:
  2.     i = 1
  3.     while True:
  4.         if i not in A:
  5.             return i
  6.         i += 1
  7.  
  8. assert solution([1, 3, 6, 4, 1, 2], 6) == 5
  9. assert solution([1, 2, 3], 3) == 4
  10. assert solution([-1, -3], 2) == 1
Success #stdin #stdout 0.04s 9408KB
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stdin 
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stdout 
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https://ideone.com/cZ4h6w
language:
Python 3 (python  3.12)
created:
7 years ago
visibility:
public

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