OA0-002 試験問題を無料オンラインアクセス

When reading videos from a resource, which is the recommended Android storage location for video files?

• A./res/anim
• B./res/values
• C./res/raw
• D./res/movie

Which of these is not defined as a SharedPreferences access mode constant?

• A.MODE_PUBLIC
• B.MODE_PRIVATE
• C.MODE_WORLD_WRITEABLE
• D.MODE_WORLD_READABLE

Which of these is the incorrect step to create a program which activates a Service using bind?

• A.Define an interface in the AIDL file.
• B.Create a class implementing ServiceConnection.
• C.Declare the Service in the manifest file.
• D.Create a Service class implementing the interface defined in AIDL file.

We have added a button to the layout of an Android application running in a Japanese environment, and specified @string/exe as text property. Which of these will be displayed on the button when adding the following code to the resource?

• A."Execute" will be displayed.
• B."@string/exe" will be displayed.
• C.There will be a compile error.
• D."exe" will be displayed.

Which code acquires a MediaPlayer class instance?

• A.MediaPlayer.getSource(this, R.raw.music);
• B.MediaPlayer.newInstancefthis, R.raw.music),
• C.MediaPlayer.create(this, R.raw.music);
• D.newMediaPlayer(this, R.raw.music);