What change is needed to make Secret well encapsulated? A. Change number to use a protected access
Question:
What change is needed to make Secret well encapsulated?
A. Change number to use a protected access modifier.
B. Change number to use a public access modifier.
C. Declare a private constructor.
D. Declare a public constructor.
E. Remove the guess method.
F. None. It is already well encapsulated.
Transcribed Image Text:
import java.util.*; public class Secret { } private int number = new Random ().nextInt (10); public boolean guess (int candidate) { return number == candidate; }
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The code snippet shows a simple Java class Secret with a private instance variable number and a public method guess Encapsulation in objectoriented pr...View the full answer
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OCP Oracle Certified Professional Java SE 11 Developer Practice Tests Exam 1Z0 819 And Upgrade Exam 1Z0 817
ISBN: 9781119696131
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Authors: Scott Selikoff, Jeanne Boyarsky
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