Question

Data hiding, which means that critical data stored inside the object is protected from code outside the object, is accomplished in Java by: __________

Answer 1

Answer:

using the private access specifier on the class fields.

Explanation:

We can protect the data stored inside the object from the code outside in java by using the private access specifier on the class fields.

If the any class field is declared private it is not accessible to the objects outside that class.Private member are also not inherited in inheritance.

Answer 2

using the private access specifier on the class methods  

Further explanation

Java is an OOP (Object Oriented Programming) paradigm programming language that can be run on computers with 32-bit or 64-bit systems. One software that operates the Java programming language is NetBeans IDE 7.2.

Private is the code that matches the name, this access is private. in other words, data and methods can only be accessed by the class they have.

Protected is an access code that makes a data or method that is defined with this level of access can be accessed by classes that have it only and also classes that include having descendants or Encapsulation data

Private Access

public class StudentRecord

{

        // basic access to variables

        private int name;

         // basic access to the method

         private String getName () {

                     return name;

          }

}

In the example above, the variable name and the method getName () can only be accessed by the internal methods of the class.

Protected Access

public class StudentRecord

{

        // access to variables

        protected int name;

         // basic access to the method

         protected String getName () {

                     return name;

          }

}

In the example above, the variable name and the getName () method can only be accessed by internal class methods and subclasses of the StudentRecord class.

Learn More

private protected in Javascript brainly.com/question/13133829

method and class in javascript brainly.com/question/13148975

Details

Class: High School

Subject: Computers and Technology

Keywords: javascript, private access, protected