Aurelia MCQ Questions & Answers - Mobile Development

Aurelia MCQs : This section focuses on "Aurelia" in Mobile Development. These Multiple Choice Questions (MCQ) should be practiced to improve the Aurelia skills required for various interviews (campus interviews, walk-in interviews, company interviews), placements, entrance exams and other competitive examinations.

1. Which of the following are true about Aurelia?

A. Aurelia is an open source UI framework
B. It is used for web and mobile app development
C. It is focused on web standards and follows simple conventions
D. All of the above

View Answer


2. Aurelia is directed towards web standards.

A. TRUE
B. FALSE
C. Can be true or false
D. Can not say

View Answer


3. Which of the following plugin is used for cross-component communication?

A. attached()
B. eventAggregator()
C. detached()
D. unbind()

View Answer


4. Throttle is?

A. used to update the binding.
B. used to delete the binding
C. used to slow down the rate of updating input view-model.
D. used to increase the rate of updating input view-model.

View Answer


5. Which of the following are Features of Aurelia?

A. Commercial Support
B. Extensible
C. Web Standards
D. All of the above

View Answer


6. Which plugin is used for handling HTTP requests?

A. i18n()
B. dialog()
C. fetch()
D. validation()

View Answer


7. How many types of bindings used in Aurelia?

A. 1
B. 2
C. 3
D. 4

View Answer


8. animator-velocity() is the standard plugin of Aurelia.

A. Yes
B. No
C. Can be yes or no
D. Can not say

View Answer


9. ___________ is useful concept where event handler is attached to one top level element instead of multiple elements on the DOM.

A. Event Handler
B. Even Delegation
C. Event Trigger
D. None of the above

View Answer


10. The default rate of Throttle is?

A. 50 ms
B. 100 ms
C. 150 ms
D. 200 ms

View Answer


11. ____________ binding is automatically set when we bind to input fields.

A. Simple
B. Two way
C. Both A and B
D. None of the above

View Answer


12. Aurelia is written using?

A. Java
B. Javascript
C. Android
D. ECMAScript

View Answer


13. i18n() Plugin is used for internalization and localization.

A. TRUE
B. FALSE
C. Can be true or false
D. Can not say

View Answer


14. Aurelia event aggregator has ___________ methods.

A. 1
B. 2
C. 3
D. 4

View Answer


15. Which library is used to convert the default date value to some specific format?

A. converter
B. momentJS
C. date
D. describer

View Answer


16. Which method will fire off events and can be used by multiple subscribers?

A. publish
B. subscribe
C. dispose
D. decompose

View Answer


17. Virtualization is useful library for handling only small performance heavy UI tasks.

A. TRUE
B. FALSE
C. Can be true or false
D. Can not say

View Answer


18. _____ is the most efficient behavior performance wise. You should always use it when you know that data should be bound only once.

A. Binding
B. Debounce
C. Throttle
D. oneTime

View Answer


19. Which method used to detach the subscribers?

A. detach
B. subscribe
C. dispose
D. decompose

View Answer


20. animatorCSS() plugin offers a way of handling CSS animations?

A. Yes
B. No
C. Can be yes or no
D. Can not say

View Answer





Discussion



* You must be logged in to add comment.