Use the following partial class definitions to answer the question: public class A1 { public int x; private int y; protected int z; } public class A2 extends A1 { protected int a; private int b; } public class A3 extends A2 { private int q; } Which of the following lists of instance data are accessible in A3? Group o
Use the following partial class definitions to answer the question: public class A1 { public int x; private int y; protected int z; } public class A2 extends A1 { protected int a; private int b; } public class A3 extends A2 { private int q; } Which of the following lists of instance data are accessible in A3? Group o
C++ for Engineers and Scientists
4th Edition
ISBN:9781133187844
Author:Bronson, Gary J.
Publisher:Bronson, Gary J.
Chapter12: Adding Functionality To Your Classes
Section12.4: Class Inheritance And Polymorphism
Problem 2E
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Question
Use the following partial class definitions to answer the question:
public class A1
{
public int x;
private int y;
protected int z;
}
public class A2 extends A1
{
protected int a;
private int b;
}
public class A3 extends A2
{
private int q;
}
Which of the following lists of instance data are accessible in A3?
Group of answer choices
x, y, z, a, b, q
a, b, q
a, q
x, z, a, q
x, a, q
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