Question 1

Several methods of the GoogleApiClient.Builder class return the GoogleApiClient object reference that called them so that method calls can be ____________.

Accepted Answer

The answer of Several methods of the GoogleApiClient.Builder class return...

Question 2

The __________________ method of the FusedLocationProviderApi interface returns the current location of the device as a Location reference.

Accepted Answer

The answer of The __________________ method of the FusedLocationProviderApi interface...

Question 3

The ____________ method of the LocationRequest class sets the priority level of the request for location updates.

Accepted Answer

The answer of The ____________ method of the LocationRequest class...

Question 4

Inside the AndroidManifest.xml file, what String constant of the Manifest.permission class can be used to specify an approximate location?

Accepted Answer

A)   ACCESS_COARSE_LOCATION
B)   ACCESS_FINE_LOCATION
C)   ACCESS_PRECISE_LOCATION
D)   ACCESS_CLOSE_LOCATIONE) B) and C)
F) All of the above

Question 5

ConnectionCallbacks provides callback methods that are automatically called when we ____________ or are disconnected from the Google Play service.

Accepted Answer

The answer of ConnectionCallbacks provides callback methods that are automatically...

Question 6

What method of the GoogleApiClient class do we call to close the connection with Google Play services?

Accepted Answer

A)   close
B)   stop
C)   disconnect
D)   quitE) B) and C)
F) All of the above

Question 7

To call the requestLocationUpdates method, we need a FusedLocationProviderApi object reference. How can we get one?

Accepted Answer

A)   FusedLocationProviderApi flpa = LocationServices.FusedLocationApi;
B)   FusedLocationProviderApi flpa = LocationServices;
C)   FusedLocationProviderApi flpa = FusedLocationApi;
D)   FusedLocationProviderApi flpa = API;E) A) and B)
F) B) and C)

Question 8

The LocationListener interface is part of the com.google.android.gms.location package.

Accepted Answer

A) True 
 B)False

Question 9

One of the two methods of ConnectionCallbacks is onConnectionSuspended. What is the name of its other method?

Accepted Answer

A)   onConnected
B)   onSuspending
C)   onSuspended
D)   connectE) A) and B)
F) A) and C)

Question 10

What is the name of the only method of the LocationListener interface?

Accepted Answer

A)   onMoved
B)   onLocationChanged
C)   onChanged
D)   locationChangedE) B) and C)
F) A) and B)

Question 11

The startResolutionForResult method of the ConnectionResult class throws an exception.

Accepted Answer

A) True 
 B)False

Question 12

What file must be edited in order to include Google Play services in the compilation process?

Accepted Answer

A)   MainActivity
B)   AndroidManifest.xml
C)   build.gradle
D)   gradleE) C) and D)
F) B) and D) C

Question 13

OnConnectionFailedListener provides a callback method that is automatically called if the connection attempt failed.

Accepted Answer

A) True 
 B)False  True

Question 14

The ____________ method of the Location class returns the longitude of a Location object.

Accepted Answer

The answer of The ____________ method of the Location class...

Question 15

The __________________ method of the LocationRequest class sets the minimum distance between consecutive updates.

Accepted Answer

The answer of The __________________ method of the LocationRequest class...

Question 16

The Location class includes the getElapsedRealtimeNanos method, which returns the time since the last boot in nanoseconds, so we can compare the time between two location updates if we want to.

Accepted Answer

A) True 
 B)False

Question 17

Once location updates have been requested, it is not possible to stop them.

Accepted Answer

A) True 
 B)False

Question 18

In what units does the getAccuracy method of the Location class return the accuracy of a Location object?

Accepted Answer

A)   Miles
B)   Kilometers
C)   Meters
D)   FeetE) A) and D)
F) B) and D)

Question 19

The ConnectionCallbacks and OnConnectionFailedListener are static inner __________________ of the GoogleApiClient class.

Accepted Answer

interfaces

Question 20

To get a GoogleApiClient reference, we can use the GoogleApiClient constructor.

Accepted Answer

A) True 
 B)False

Exam 11: Using the Gps and Location Services

Several methods of the GoogleApiClient.Builder class return the GoogleApiClient object reference that called them so that method calls can be ____________.

Correct AnswerverifiedShow Answer

The __________________ method of the FusedLocationProviderApi interface returns the current location of the device as a Location reference.

Correct AnswerverifiedShow Answer

The ____________ method of the LocationRequest class sets the priority level of the request for location updates.

Correct AnswerverifiedShow Answer

Inside the AndroidManifest.xml file, what String constant of the Manifest.permission class can be used to specify an approximate location?

Correct AnswerverifiedShow Answer

ConnectionCallbacks provides callback methods that are automatically called when we ____________ or are disconnected from the Google Play service.

Correct AnswerverifiedShow Answer

What method of the GoogleApiClient class do we call to close the connection with Google Play services?

Correct AnswerverifiedShow Answer

To call the requestLocationUpdates method, we need a FusedLocationProviderApi object reference. How can we get one?

Correct AnswerverifiedShow Answer

The LocationListener interface is part of the com.google.android.gms.location package.

Correct AnswerverifiedShow Answer

One of the two methods of ConnectionCallbacks is onConnectionSuspended. What is the name of its other method?

Correct AnswerverifiedShow Answer

What is the name of the only method of the LocationListener interface?

Correct AnswerverifiedShow Answer

The startResolutionForResult method of the ConnectionResult class throws an exception.

Correct AnswerverifiedShow Answer

What file must be edited in order to include Google Play services in the compilation process?

Correct AnswerverifiedC

OnConnectionFailedListener provides a callback method that is automatically called if the connection attempt failed.

Correct AnswerverifiedTrue

The ____________ method of the Location class returns the longitude of a Location object.

Correct AnswerverifiedShow Answer

The __________________ method of the LocationRequest class sets the minimum distance between consecutive updates.

Correct AnswerverifiedShow Answer

The Location class includes the getElapsedRealtimeNanos method, which returns the time since the last boot in nanoseconds, so we can compare the time between two location updates if we want to.

Correct AnswerverifiedShow Answer

Once location updates have been requested, it is not possible to stop them.

Correct AnswerverifiedShow Answer

In what units does the getAccuracy method of the Location class return the accuracy of a Location object?

Correct AnswerverifiedShow Answer

The ConnectionCallbacks and OnConnectionFailedListener are static inner __________________ of the GoogleApiClient class.

Correct Answerverifiedinterfaces

To get a GoogleApiClient reference, we can use the GoogleApiClient constructor.

Correct AnswerverifiedShow Answer

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C

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True

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interfaces

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