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'bool' Values are Objects
Are "bool" values objects in Python?
✍: FYIcenter.com
Yes, "bool" values are objects in Python. In fact, all data values in Python are objects.
In Python, "bool" is defined as a sub class of the "int" object class with the following interesting properties, constructors, and methods:
bool.__doc__ - Property holding a short description of "bool" objects.
bool.__new__() - Constructor returning an "int" object. It can be invoked as bool(). For example:
>>> bool.__new__(bool, True) True >>> bool.__new__(bool, "True") True >>> bool("True") True
bool.__and__() - Instance method for the AND operation. For example:
>>> (True).__and__(False) False >>> True & False False
bool.bit_length() - Instance method inherited the "int" class, returning the number of bits used to store this Boolean value. For example:
>>> (True).bit_length() 1 >>> (False).bit_length() 0
You can use the dir(bool) function to see all members of the "bool" class:
>>> dir(bool) ['__abs__', '__add__', '__and__', '__bool__', '__ceil__', '__class__', '__delatt r__', '__dir__', '__divmod__', '__doc__', '__eq__', '__float__', '__floor__', '_ _floordiv__', '__format__', '__ge__', '__getattribute__', '__getnewargs__', '__g t__', '__hash__', '__index__', '__init__', '__init_subclass__', '__int__', '__in vert__', '__le__', '__lshift__', '__lt__', '__mod__', '__mul__', '__ne__', '__ne g__', '__new__', '__or__', '__pos__', '__pow__', '__radd__', '__rand__', '__rdiv mod__', '__reduce__', '__reduce_ex__', '__repr__', '__rfloordiv__', '__rlshift__ ', '__rmod__', '__rmul__', '__ror__', '__round__', '__rpow__', '__rrshift__', '_ _rshift__', '__rsub__', '__rtruediv__', '__rxor__', '__setattr__', '__sizeof__', '__str__', '__sub__', '__subclasshook__', '__truediv__', '__trunc__', '__xor__' , 'bit_length', 'conjugate', 'denominator', 'from_bytes', 'imag', 'numerator', ' real', 'to_bytes']
2023-07-01, 1183🔥, 0💬
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