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  1. def is_non_empty_array(variable):
  2.     # Check if the variable is not None and is a list with at least one element
  3.     return variable is not None and isinstance(variable, list) and len(variable) > 0
  4.  
  5. # Example usage:
  6. variable1 = [1, 2, 3]
  7. variable2 = []
  8. variable3 = None
  9.  
  10. print(is_non_empty_array(variable1))  # Output: True
  11. print(is_non_empty_array(variable2))  # Output: False
  12. print(is_non_empty_array(variable3))  # Output: False
Success #stdin #stdout 0.01s 7180KB
comments (?)
stdin
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Standard input is empty
stdout
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True
False
False
https://ideone.com/50Ri5o
language:
Python (cpython 2.7.16)
created:
1 day ago
visibility:
public

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