Meteor MCQ Questions & Answers - Mobile Development
Meteor MCQs : This section focuses on "Meteor" in Mobile Development. These Multiple Choice Questions (MCQ) should be practiced to improve the Meteor skills required for various interviews (campus interviews, walk-in interviews, company interviews), placements, entrance exams and other competitive examinations.
1. Which Mobile Platforms And Devices Does Meteor Support?
A. Android
B. IOS
C. BlackBerry
D. Both A and B
View Answer
Ans : D
Explanation: Meteor makes it easy to create iOS apps that can be installed through the App Store, and Android apps that can be installed through Google Play
2. ____________ is the only database that is officially supported with Meteor.
A. SQL
B. MongoDB
C. PostgreSQL
D. Cassendra
View Answer
Ans : B
Explanation: Currently MongoDB is the only database that is officially supported with Meteor.
3. Does Meteor Work On Windows?
A. Yes
B. No
C. Can be yes or no
D. Can not say
View Answer
Ans : A
Explanation: Yes, you can install Meteor on Windows.
4. Which of the following is true about Meteor?
A. Meteor is open source and free to use.
B. Meteor is available under the MIT license.
C. Meteor, or MeteorJS is an open-source real-time JavaScript framework written using Node.js.
D. All of the above
View Answer
Ans : D
Explanation: All of the above are true about Meteor.
5. Meteor is a complete open source platform built in pure ______________.
A. Python
B. Angular
C. JavaScript
D. Java
View Answer
Ans : C
Explanation: Meteor is a complete open source platform built in pure JavaScript, MeteorJS is a essentially a grouping of really slick javascript frameworks and tools assembled in one place. Making it easier for developer and dramatically speeding up development time.
6. Meteor supports both web and mobile using Apache Cordova.
A. TRUE
B. FALSE
C. Can be true or false
D. Can not say
View Answer
Ans : A
Explanation: True, Meteor supports both web and mobile using Apache Cordova, Meteor can also connect to devices, existing applications and IoT.
7. Meteor is developed and maintained by the?
A. Facebook Development Group
B. Meteor Development Group
C. Oracle Development Group
D. IBM Development Group
View Answer
Ans : B
Explanation: Meteor is developed and maintained by the Meteor Development Group
8. Which of the following Are The Features Of Meteor?
A. Web and mobile
B. Packages
C. Meteor Galaxy
D. All of the above
View Answer
Ans : D
Explanation: List of MeteorJs Features:
Web and mobile : Used for developing Android, IOS and Web apps
Packages : Used for support huge number of packages
Meteor Galaxy : support Cloud service
9. Which of the following are not the advantages of meteor?
A. It is Open-source
B. Meteor apps are by default real-time
C. Meteor API is rapidly changing
D. All of the above
View Answer
Ans : C
Explanation: Meteor API is rapidly changing is the Disadvantages Of Meteor.
10. The session are created by using?
A. Session.set() method
B. Session.get() method
C. Session.put() method
D. Both A and B
View Answer
Ans : A
Explanation: The session are created by using Session.set() method and Session.get() method is used to get the data.
11. Meteor template uses _____________ important tags.
A. 2
B. 3
C. 4
D. 5
View Answer
Ans : B
Explanation: Meteor template uses three important tags. These are head, body and template.
12. ______________ method is used for tracking on session.
A. Tracker.run()
B. Track.autorun()
C. Tracker.autorun()
D. autorun()
View Answer
Ans : C
Explanation: Tracker.autorun() method is used for tracking on session.
13. Meteor templates are using three top level tags, The third tag is?
A. head
B. body
C. template
D. None of the above
View Answer
Ans : C
Explanation: The third tag is template
14. Blaze is a Meteor package used for building live reactive templates.
A. TRUE
B. FALSE
C. Can be true or false
D. Can not say
View Answer
Ans : A
Explanation: True, Blaze is a Meteor package used for building live reactive templates.
15. Which method to search for data in the collection?
A. search
B. find
C. add
D. insert
View Answer
Ans : B
Explanation: We can use the find method to search for data in the collection.
16. Data can be deleted from the collection using the _________ method.
A. alter
B. drop
C. delete
D. remove
View Answer
Ans : D
Explanation: Data can be deleted from the collection using the remove method.
17. Which command is used to remove packages?
A. meteor delete package_name
B. meteor remove
C. meteor remove package_name
D. remove package_name
View Answer
Ans : C
Explanation: meteor remove package_name command is used to remove packages.
18. You can also check what packages your current application is using meteor list?
A. Yes
B. No
C. Can be yes or no
D. Can not say
View Answer
Ans : A
Explanation: Yes, You can also check what packages your current application is using meteor list.
19. Which method used for getting the current view?
A. Blaze.getView([element])
B. Blaze.currentView
C. Blaze.With(data, contentFunc)
D. None of the above
View Answer
Ans : B
Explanation: Blaze.currentView : Used for getting the current view.
20. This package provides HTTP request API with _______________ methods.
A. get
B. post
C. put
D. All of the above
View Answer
Ans : D
Explanation: This package provides HTTP request API with get, post, put and delete methods.
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