What is data hiding in Python?

What is data hiding in Python?

Data hiding in Python is a concept that restricts access to certain components of an object, promoting encapsulation.

How can I implement data hiding in my classes?

You can implement data hiding by using private variables, which are prefixed with an underscore (e.g., _variable).

Can you give me an example of data hiding?

Sure! Here's a simple example:

class MyClass:
    def __init__(self):
        self._hidden_variable = 42

    def get_hidden_variable(self):
        return self._hidden_variable

In this example, _hidden_variable is hidden from direct access.

What are the benefits of using data hiding?

Data hiding helps in maintaining the integrity of the data, reduces complexity, and enhances code maintainability.