Python

bool("abc") = True
bool(123) = True
bool(["apple", "cherry", "banana"]) = True
bool(False) = False
bool(True) = True

>>> print(not False)
True
>>> print(not [])
True
>>> print(not None)
True
>>> print(not "")
True
>>> print(not '')
True
>>> print(not 0)
True

bool("abc") = True
bool(123) = True
bool(["apple", "cherry", "banana"]) = True
bool(False) = False
bool(True) = True

>>> print(not False)
True
>>> print(not [])
True
>>> print(not None)
True
>>> print(not "")
True
>>> print(not '')
True
>>> print(not 0)
True

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