Python vars() Function

In Python, the vars() function is commonly used to return the __dict__ attribute of the given object.

Python vars() Function Syntax

It has the following syntax:

Parameters

• object (optional): It is an object and can be a module, class, instance, or any other object having __dict__ attribute.

Return

It returns the __dict__ attribute of the given object. If any object fails to match the attribute, it raises a TypeError exception.

Python vars() Function Example

The below example shows the working of the vars() function in Python.

Output:

{'y': 9, 'x': 7}

Explanation:

In the above example, we define a class named as Python and made InstanceOfPython of Python class and in return, it prints the __dict__ attribute of the x and y object.