Issubclass ()() Function in Python

This updated guide examines Issubclass ()() Function in Python and organizes the essential facts, background, and practical takeaways in clear American English.

The issubclass () function syntax in Python

issubclass(object, classinfo)

Parameters of issubclass function ()

Issubclass () has 2 parameters:

• object: object to check
• classinfo: class, type, or tuple

Value returned from issubclass ()

Function issubclass () returns:

• Trueif the object is a subclass subclass of the class or any element of the tuple.
• Falseif vice versa.

Example: How is issubclass () function?

class DaGiac: def __init__(loaiDagiac): print('Da giac la ', loaiDagiac) class TamGiac(DaGiac): def __init__(self): DaGiac.__init__('tamgiac') print(issubclass(TamGiac, DaGiac)) print(issubclass(TamGiac, list)) print(issubclass(TamGiac, (list, DaGiac))) print(issubclass(DaGiac, (list, DaGiac)))

Run the program, the result is:

True False True True

Note that the class is also considered a subclass of itself.

See also: Built-in Python functions