The process of forming a new class from an existing class. a. Abstraction b. Polymorphism c. Inheritance d. Implementation
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A: Question 10. If all the classes used parameterized constructors and no default constructor then…
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A: Correct option: ii
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A: Given: To write the differences between abstract classes and interfaces.
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A: the solution is an given below :
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A: I have provided solution in step2
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A: Correct option is a iii iv v are wrongly stated. The explanation is give below.
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A: Given:
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A:
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A:
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OOPs
In today's technology-driven world, computer programming skills are in high demand. The object-oriented programming (OOP) approach is very much useful while designing and maintaining software programs. Object-oriented programming (OOP) is a basic programming paradigm that almost every developer has used at some stage in their career.
Constructor
The easiest way to think of a constructor in object-oriented programming (OOP) languages is:
| 246. | The process of forming a new class from an existing class. |
| a. | Abstraction |
| b. | Polymorphism |
| c. | Inheritance |
| d. | Implementation |
Step by step
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- Discuss the concept of multiple interfaces in a single class. What are the advantages and potential challenges of implementing multiple interfaces in a class?Explore the concept of multiple interfaces in a class. How can a class implement multiple interfaces, and what are the benefits of doing so?(JAVA) What is code refactoring? Group of answer choices A)None of the options are correct. B) It is changing implementation of a method or constructor of a class, while leaving the declaration the same, allowing all users of that class to continue using the class without noticing the change. C)It is abstracting a class so that common elements with another class are moved into the abstract class that both classes extend. D) It is declaring all the methods that need to be supported in an interface. This guarantees that all classes implementing this interface will support those methods.
- Computer Science JAVA 1. Discuss what a programmer-defined class would look like. Provide a code sample for a class that has a constructor, fields, and methods to support your point of view. 2. Discuss what inputs the main( ) class program should have. How will those inputs get passed to an object of the class? Provide a code sample to support your answer.17. It resolves symbolic references between object programs because it makes object programs known to each other. Loader Compiler Linker None of the Choices Give an explanation for the answer. Thank youExplain the concept of multiple interfaces in a single class. What benefits and challenges does this present?
- Question Kh Write the definition of classes and interfaces in the given diagram using following details: a) Interface shape has a method draw(). b) Override the method draw() in all subclasses. c) Define a non-abstract method fillColor() in Circle class. Full explain this question very fast solution sent me step by step Don't ignore any part all part work u6. Fill in the blanks to the following questions:(a) OOP stands for Object-_________ programming.(b) ________ is a template or blueprint from which objects can be instantiated from.(c) _________ is a subroutine defined within a class to implement a behavior.(d) An ______ is an instance of class.(e) _________: When a sub-class inherits the methods and properties of a parent class.(f) _________: “Hiding” properties and methods of a class from the “outside world” by making these private.Explain the mechanism needed to hide the instances from other classes. Support your answer with an example. "JAVA PROGRAMMING LANGAUGE, OBJECT ORIENTED PROGRAMMING COURSE"
- Language: Python First, define a Product class that includes all the information about a single product. a. You will need a constructor to initialize new instances. Objects of this class should have three instance variables: name, price, and quantity in-stock. b. Add a method to your class that takes an integer count and determines whether that many of the product are in stock. c. Add another method that takes a count and returns the total cost of that many of the product. d. Finally, add a method that takes a count and removes that many of the product from the stock. Next, replace the three product lists with a single list of Product instances. Modify the rest of the code to correctly use the attributes and methods of the Products in the list. product_names = ["Ultrasonic range finder", "Servo motor", "Servo controller", "Microcontroller Board", "Laser range finder", "Lithium polymer battery" ]product_prices = [2.50, 14.99, 44.95, 34.95, 149.99,…1 You have studied encapsulation and inheritance that are two important concepts of Object- Oriented Programmin and write a program of your own choice in it that can explain these concepts, and in the context of that program.And Also write the main method that can test the classes. write your answer below that will explain 1. How encapsulation and inheritance was achieved in this program? 2. What are the benefits you get after implementing encapsulation and inheritance in this program? 3. What are the disadvantages if you will not use encapsulation and inheritance in this program?In what ways are interfaces advantageous? The creation of objects of a certain class seems more straightforward, doesn't it?