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Quiz
Question 1/101/10
Advanced Concepts
Advanced Concepts
Advanced Concepts
What is a view in Backbone.js?
Select the answer:Select the answer
1 correct answer
A.
A view is responsible for rendering data into the DOM.
B.
A view is a model that contains the application's data.
C.
A view is used to define the structure of the application.
D.
A view is used to manage the business logic of the application.
In Backbone.js, a view is responsible for rendering data into the DOM. It defines how the data from the model should be displayed on the user interface.
Right Answer: A
Quiz
Question 2/102/10
Backbone.js Fundamentals
Backbone.js Fundamentals
Backbone.js Fundamentals
What is the main purpose of Backbone.js in web development?
Select the answer:Select the answer
1 correct answer
A.
To manage the data model
B.
To handle the user interface
C.
To control the server-side logic
D.
To optimize database queries
Backbone.js is mainly used to manage the data model by providing key-value binding and custom events.
Right Answer: A
Quiz
Question 3/103/10
Beyond Backbone.js
Beyond Backbone.js
Beyond Backbone.js
What are the key features of Backbone.js?
Select the answer:Select the answer
1 correct answer
A.
Models
B.
Views
C.
Collections
D.
All of the above
Backbone.js includes models, views, and collections as its core features, providing structure to web applications by offering key components for data management and user interface interactions.
Right Answer: D
Quiz
Question 4/104/10
Working with Backbone.js
Working with Backbone.js
Working with Backbone.js
What is Backbone.js primarily used for?
Select the answer:Select the answer
1 correct answer
A.
Front-end web development
B.
Back-end server management
C.
Mobile application development
D.
Database administration
Backbone.js is a popular JavaScript framework used for front-end web development, providing the structure needed for dynamic and interactive web applications.
Right Answer: A
Quiz
Question 5/105/10
Advanced Concepts
Advanced Concepts
Advanced Concepts
What is a mixin in Backbone.js?
Select the answer:Select the answer
1 correct answer
A.
A way to mix different classes together
B.
A way to extend the functionality of Backbone objects
C.
A way to create custom events
D.
A way to style the Backbone views
Mixins in Backbone.js allow developers to extend the functionality of Backbone objects by combining multiple objects into a single object. This is a useful way to share code between different parts of an application without repeating the same code in multiple places.
Right Answer: B
Quiz
Question 6/106/10
Backbone.js Fundamentals
Backbone.js Fundamentals
Backbone.js Fundamentals
Which function is used to create a new instance of a Backbone.js model?
Select the answer:Select the answer
1 correct answer
A.
new()
B.
create()
C.
instantiate()
D.
initialize()
In Backbone.js, the new() function is used to create a new instance of a model.
Right Answer: A
Quiz
Question 7/107/10
Beyond Backbone.js
Beyond Backbone.js
Beyond Backbone.js
How does Backbone.js differ from other JavaScript frameworks like Angular or React?
Select multiple answer: (Choose 3)Select the answer
3 correct answers
A.
Backbone.js is lighter in weight
B.
Backbone.js focuses on providing structure rather than full application frameworks
C.
Backbone.js allows for more flexibility in development
D.
Backbone.js is not a standalone front-end framework
Backbone.js is known for being lightweight, focusing on providing essential structure for applications, and allowing developers more flexibility in implementation compared to full-application frameworks.
Right Answer: A, B, C
Quiz
Question 8/108/10
Working with Backbone.js
Working with Backbone.js
Working with Backbone.js
Which of the following functions does Backbone.js provide for working with data models?
Select the answer:Select the answer
1 correct answer
A.
Fetching data from a server
B.
Saving data to a server
C.
Validating model attributes
D.
All of the above
Backbone.js offers functions for fetching, saving, and validating data models, making it easier to manage data in web applications.
Right Answer: D
Quiz
Question 9/109/10
Advanced Concepts
Advanced Concepts
Advanced Concepts
What is the purpose of the Backbone.js listenTo() method?
Select the answer:Select the answer
1 correct answer
A.
To trigger an event when a model changes
B.
To listen for events from a specific object
C.
To create a new Backbone view
D.
To update the Backbone collection
The listenTo() method in Backbone.js is used to listen for events from a specific object, such as a model or collection. This allows developers to handle events and trigger actions based on changes happening within the object being listened to.
Right Answer: B
Quiz
Question 10/1010/10
Backbone.js Fundamentals
Backbone.js Fundamentals
Backbone.js Fundamentals
What is the purpose of Backbone.js in web development?
Select the answer:Select the answer
1 correct answer
A.
To provide a flexible framework for building single-page web applications
B.
To style web pages with CSS
C.
To create animations using JavaScript
D.
To manage server-side operations
Backbone.js is a lightweight library that provides the structure needed to build single-page web applications by providing models, views, events, and collections.
Backbone.js Interview Questions Practice test unlocks all online simulator questions
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Backbone.js Interview Questions Practice test therefore represents an excellent tool to prepare for the actual exam together with our Technical Interview Questions practice test . Our Backbone.js Interview Questions Simulator will help you assess your level of preparation and understand your strengths and weaknesses. Below you can read all the quizzes you will find in our Backbone.js Interview Questions Simulator and how our unique Backbone.js Interview Questions Database made up of real questions:
Info quiz:
Quiz name:Backbone.js Interview Questions
Total number of questions:160
Number of questions for the test:100
Pass score:70%
Number of topics:4 Topics
Study topics:Number of questions:
Advanced Concepts:40 Questions
Backbone.js Fundamentals:40 Questions
Beyond Backbone.js:40 Questions
Working with Backbone.js:40 Questions
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