31 Questions
What is the primary focus of the text?
The top programming languages ranked by IEEE Spectrum
What does 'implementation' refer to in the context of the text?
Installing a new hardware or software system
What does the TIOBE Index provide insights into?
The top programming languages based on rankings
What is the main purpose of a programming language?
To deliver instructions to the computer to perform tasks
Which resource ranks the top programming languages annually?
IEEE Spectrum
What is the focus of the text 'The most common design patterns'?
Identifying commonly used design patterns in programming
What is the TIOBE index primarily based on?
Number of skilled engineers worldwide
Which of the following is not a criterion for selecting the right programming language as mentioned in the text?
Number of programming languages used in the industry
In which area is JavaScript commonly used according to the text?
Game Development
Which programming paradigm is characterized by a style or way in which the program should be coded and organized?
Declarative Programming
What is a key consideration for selecting a programming language for implementing software?
Scalability and performance consideration
Which of the following is NOT listed as a constraint for selecting a programming language?
Number of programming languages known to a developer
What type of project may influence the choice of programming language according to the text?
New or existing project
Which programming paradigm is based on a model of computation?
Functional programming
What kind of consideration may influence the selection of a programming language for operating systems?
Scalability and performance consideration
Which creational pattern abstracts the object instantiation process and makes the system independent of how its objects are created and composed?
Abstract Factory (object)
What is the intent of the Factory Method (class) pattern?
To define an interface for creating an object, but let subclasses decide which class to instantiate
In the given example without Factory method, why does using the 'new' keyword for instantiating concrete classes reduce the flexibility of the code?
It introduces dependencies on concrete classes and makes the program more fragile
What is the primary reason for using the Builder (object) pattern in creational design?
To provide a way to construct complex objects step by step
Why is using the Prototype (object) pattern beneficial in creational design?
It allows creating new objects by copying an existing object
What is the main advantage of using the Singleton (object) pattern in creational design?
It ensures that a class has only one instance and provides a global point of access to it
What is the purpose of the Creator interface in the given code?
To declare the Factory Method
In the context of the given code, what is a key characteristic of Concrete Creator(s)?
They implement the Factory Method and return the ConcreteProduct
What is the primary role of the ShapeFactory class in the provided code?
To create instances of different shapes using the Factory Method
How do ConcreteProduct1 and ConcreteProduct2 relate to the Factory Method pattern?
They implement the Factory Method and return the ConcreteProduct
What is the responsibility of the Product interface in the provided code?
To define the methods that the ConcreteProduct must implement
In the context of the given code, what does a class implementing the Creator interface do?
Implements the Factory Method and returns the ConcreteProduct
What is one of the main roles of Concrete Product(s) in the Factory Method pattern?
To implement a method for creating a specific type of Product
What distinguishes Concrete Creator(s) from Concrete Product(s) in the provided code?
Concrete Creator(s) define methods for creating different shapes, while Concrete Product(s) implement a method for creating a specific type of Product.
What is one of the key responsibilities of ShapeFactory in relation to the Factory Method pattern?
Creating instances of different shapes using the Factory Method
In what way do ConcreteProduct1 and ConcreteProduct2 contribute to implementing the Factory Method pattern?
By implementing a method for creating a specific type of Product
Test your knowledge of implementation methods, programming languages, design patterns, and aspect-oriented programming with this quiz. Explore the fundamental concepts and common design patterns to enhance your understanding of implementation in the field of technology.
Make Your Own Quizzes and Flashcards
Convert your notes into interactive study material.
Get started for free
