Python private attributes

Getters and Setters play an important role in retrieving and updating the value of a variable outside the encapsulating class . A setter updates the value of a variable, while a getter reads the value of a variable.

A getter is a method that gets the value of a property . In OOPs this helps to access private attributes from a class. A setter is a method that sets the value of a property. In OOPs this helps to set the value to private attributes in a class.19 Mar 2019

We also set: a getter method get_name() to get the name of the person, a setter method set_name() to set the name of the person, a deleter method del_name() to delete the name of the person.

What is Setter in Python? The setter is a method that is used to set the property’s value . It is very useful in object-oriented programming to set the value of private attributes in a class. Generally, getters and setters are mainly used to ensure the data encapsulation in OOPs.