{ "content": "NAME]\/\">[SUBJECT-NAME]<\/a>`.\"\n It doesn't say \"only if they are not sources\".\n So my approach of:\n `Wikipedia<\/a> (Source<\/a>)`\n is very safe.\n\n Let's make sure there are no trailing commas or syntax errors in the JSON.\n\n ```json\n {\n \"content\": \"

Encapsulation<\/h1>

Encapsulation<\/a> is a fundamental principle of Object-Oriented Programming<\/a> (OOP<\/a>). It involves bundling data and the methods that operate on that data into a single unit, typically a Class<\/a>. This practice facilitates Data Hiding<\/a>, which protects the internal state of an Object<\/a> from unauthorized access. By restricting direct access to class members, Encapsulation<\/a> ensures that an object's integrity is maintained.<\/p>

In languages like Java<\/a>, C++<\/a>, and Python<\/a>, Encapsulation<\/a> is achieved through the use of access modifiers like private<\/code>, protected<\/code>, and public<\/code>. These modifiers control the visibility of Member Variables<\/a> and methods. For example, using Getter<\/a> and Setter<\/a> methods allows for controlled interaction", "tags": [] }