AND-402 試験問題を無料オンラインアクセス

Which of the following is true about the "description" attribute in the application tag?

• A.The value must be set as a reference to the string resource.
• B.It can be a raw string.
• C.Its length must be equal to that of application label.
• D.The default value is same as the application name if not value is assigned to it.

Which of the following storage methods does Android offer to ensure secure data saving?

• A.File storage in internal and external memory
• B.Content providers
• C.All are correct
• D.Shared preferences

An application can act as a root and cause escalation of services , if there is a fault in which of the following?

• A.Operating system
• B.Hardware
• C.Application
• D.Service provider

Which permissions are displayed to user at the time of installing the application 1- Dangerous permissions
2- Normal permissions 3- Signature permissions

• A.Only 3
• B.Both 1 & 2
• C.Only 1
• D.All are correct

Which of the following methods can be used to extract licence information from rights object?

• A.getApplicationContext()
• B.getConstraints()
• C.saveRights()
• D.getDrmRightsObject()