What is the difference between private and protected properties in programming?

Can you explain the difference between private and protected properties in programming?

Sure! Private properties are accessible only within the class they are declared in, while protected properties can be accessed in the class and by subclasses.

Can you give me an example of each?

Of course! In a class Animal, a private property might be private int age;, while a protected property could be protected String species;.

Why would I use protected instead of private?

Using protected allows subclasses to access and modify the property, which can be useful for inheritance and extending functionality.

Are there any languages that don't support these access modifiers?

Yes, some languages like JavaScript don't have built-in support for private and protected properties, but you can simulate them using closures or naming conventions.