Download Android Security Essentials.AND-402.Pass4Sure.2018-06-20.60q.vcex

Vendor: Android
Exam Code: AND-402
Exam Name: Android Security Essentials
Date: Jun 20, 2018
File Size: 29 KB

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Demo Questions

Question 1
Which of the following is the only Android application component which interacts with user?
  1. Activity
  2. Service
  3. Content Provider
  4. broadcast Receivers
Correct answer: A
Question 2
When are permissions enforced in Activities?
  1. When they launched by Context.startActivity() or Context.startActivityFor Result().
  2. When method Context.enforcepermission() is called.
  3. When method Context.stopActivity() is called.
  4. When Context.checkPermission() is called.
Correct answer: A
Question 3
Service is an Android component which runs in the background to perform background task.
  1. True.
  2. False.
  3. Depends on the situation.
  4. Services is not an Android component.
Correct answer: A
Question 4
Which of the following is correct about Content providers in Android?
  1. They are used to share data between devices
  2. They are used to share data between applications
  3. They are used to share data between applications signed with same certificate
  4. Data read by content providers are deleted when application closes.
Correct answer: B
Question 5
Android permissions can be extended by
  1. Using keyword “extends”.
  2. Creating custom permissions in manifest file.
  3. Permissions cannot be extended.
  4. None are correct.
Correct answer: B
Question 6
Permission group is a concept of creating:
  1. A group of similar permission
  2. A group of all permissions in an Application
  3. A group of all components in an Application
  4. A group of all permissions irrespective of application
Correct answer: A
Question 7
Normal permissions can be converted into namespace using?
  1. Permission group
  2. Permission tree
  3. Permission
  4. Import statements
Correct answer: B
Question 8
What is the reason for using Permissions in application development?
  1. To protect data and code
  2. To create patent
  3. To make it work better
  4. Application cannot be created without permissions
Correct answer: A
Question 9
Which of the listed below is a component level permission?
  1. Activity
  2. Permission group
  3. Permission tree
  4. None are correct
Correct answer: A
Question 10
What happens if the permission is not used in an application?
  1. The application cannot be build
  2. The application will return runtime error
  3. The application cannot access system resources
  4. The application force closes
Correct answer: C
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