In C#, if one object is a specialized type of another object, then there should be an “is a” relationship between those objects. Hence, correct answer is option “ A ”.

Question

Want to see more full solutions like this?

Answer 1

Expert Solution & Answer

Chapter 11, Problem 1MC

Program Description Answer

In C#, if one object is a specialized type of another object, then there should be an “is a” relationship between those objects.

Hence, correct answer is option “A”.

Expert Solution & Answer

Explanation of Solution

“is a” relationship:

In C#, if one object is a specialized type of another object, then there should be an “is a” relationship between those objects. This is used to create the “is a” relationship among several classes.

For example:

A truck is a vehicle.
A circle is a shape.

From the above example,

The first statement implies that the vehicle is a “base class” and truck is the “derived class”.
- The “vehicle” is the parent of the “truck” in inheritance tree.
Similarly, second statement implies that the shape is a “base class” and “circle” is the “derived class”.
- The “shape” is the parent of the “circle” in inheritance tree.

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Answer 2

Expert Solution & Answer

Chapter 11, Problem 1MC

Program Description Answer

In C#, if one object is a specialized type of another object, then there should be an “is a” relationship between those objects.

Hence, correct answer is option “A”.

Expert Solution & Answer

Explanation of Solution

“is a” relationship:

In C#, if one object is a specialized type of another object, then there should be an “is a” relationship between those objects. This is used to create the “is a” relationship among several classes.

For example:

A truck is a vehicle.
A circle is a shape.

From the above example,

The first statement implies that the vehicle is a “base class” and truck is the “derived class”.
- The “vehicle” is the parent of the “truck” in inheritance tree.
Similarly, second statement implies that the shape is a “base class” and “circle” is the “derived class”.
- The “shape” is the parent of the “circle” in inheritance tree.

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Answer 3

Expert Solution & Answer

Chapter 11, Problem 1MC

Program Description Answer

In C#, if one object is a specialized type of another object, then there should be an “is a” relationship between those objects.

Hence, correct answer is option “A”.

Expert Solution & Answer

Explanation of Solution

“is a” relationship:

In C#, if one object is a specialized type of another object, then there should be an “is a” relationship between those objects. This is used to create the “is a” relationship among several classes.

For example:

A truck is a vehicle.
A circle is a shape.

From the above example,

The first statement implies that the vehicle is a “base class” and truck is the “derived class”.
- The “vehicle” is the parent of the “truck” in inheritance tree.
Similarly, second statement implies that the shape is a “base class” and “circle” is the “derived class”.
- The “shape” is the parent of the “circle” in inheritance tree.

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Answer 4

Expert Solution & Answer

Chapter 11, Problem 1MC

Program Description Answer

In C#, if one object is a specialized type of another object, then there should be an “is a” relationship between those objects.

Hence, correct answer is option “A”.

Expert Solution & Answer

Explanation of Solution

“is a” relationship:

In C#, if one object is a specialized type of another object, then there should be an “is a” relationship between those objects. This is used to create the “is a” relationship among several classes.

For example:

A truck is a vehicle.
A circle is a shape.

From the above example,

The first statement implies that the vehicle is a “base class” and truck is the “derived class”.
- The “vehicle” is the parent of the “truck” in inheritance tree.
Similarly, second statement implies that the shape is a “base class” and “circle” is the “derived class”.
- The “shape” is the parent of the “circle” in inheritance tree.

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Answer 5

Expert Solution & Answer

Answer 6

Expert Solution & Answer

Answer 7

Chapter 11, Problem 1MC

Program Description Answer

In C#, if one object is a specialized type of another object, then there should be an “is a” relationship between those objects.

Hence, correct answer is option “A”.

Expert Solution & Answer

Explanation of Solution

“is a” relationship:

In C#, if one object is a specialized type of another object, then there should be an “is a” relationship between those objects. This is used to create the “is a” relationship among several classes.

For example:

A truck is a vehicle.
A circle is a shape.

From the above example,

The first statement implies that the vehicle is a “base class” and truck is the “derived class”.
- The “vehicle” is the parent of the “truck” in inheritance tree.
Similarly, second statement implies that the shape is a “base class” and “circle” is the “derived class”.
- The “shape” is the parent of the “circle” in inheritance tree.

Answer 8

Chapter 11, Problem 1MC

Program Description Answer

In C#, if one object is a specialized type of another object, then there should be an “is a” relationship between those objects.

Hence, correct answer is option “A”.

Expert Solution & Answer

Explanation of Solution

“is a” relationship:

In C#, if one object is a specialized type of another object, then there should be an “is a” relationship between those objects. This is used to create the “is a” relationship among several classes.

For example:

A truck is a vehicle.
A circle is a shape.

From the above example,

The first statement implies that the vehicle is a “base class” and truck is the “derived class”.
- The “vehicle” is the parent of the “truck” in inheritance tree.
Similarly, second statement implies that the shape is a “base class” and “circle” is the “derived class”.
- The “shape” is the parent of the “circle” in inheritance tree.

Answer 9

Chapter 11, Problem 1MC

Program Description Answer

In C#, if one object is a specialized type of another object, then there should be an “is a” relationship between those objects.

Hence, correct answer is option “A”.

Answer 10

Expert Solution & Answer

Explanation of Solution

“is a” relationship:

In C#, if one object is a specialized type of another object, then there should be an “is a” relationship between those objects. This is used to create the “is a” relationship among several classes.

For example:

A truck is a vehicle.
A circle is a shape.

From the above example,

The first statement implies that the vehicle is a “base class” and truck is the “derived class”.
- The “vehicle” is the parent of the “truck” in inheritance tree.
Similarly, second statement implies that the shape is a “base class” and “circle” is the “derived class”.
- The “shape” is the parent of the “circle” in inheritance tree.