You hear someone make the following comment: "A blueprint is a design for a house. A carpenter can use the blueprint to build the house. If the carpenter wishes, he or she can build several identical houses from the same blueprint." Think of this as a metaphor for classes and objects. Does the blueprint represent a class, or does it represent an object?

Question

Computers and Technology

Ayden Pitts

24 April, 00:27

You hear someone make the following comment: "A blueprint is a design for a house. A carpenter can use the blueprint to build the house. If the carpenter wishes, he or she can build several identical houses from the same blueprint." Think of this as a metaphor for classes and objects. Does the blueprint represent a class, or does it represent an object?

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Answers (1)

Know the Answer?

Diya Yu · Answer 1

The answer is "classes are the blueprints"

Explanation:

According to the class definition, it is a collection of data members and member methods, in which all the data members can't return any value, and member methods or functions return a value.

In this question, the carpenter uses the blueprint to build the house, if he uses class and object model. This model also known as an entity blueprint, which sets the properties and functions with an object type.