Online Course Support

Question 14The Log class proposes a method called “d”. What does it stand for? 1 point disconnect debug display dump

Question 13Which method from the Activity class matches the following description: Called when the activity is becoming visible to the user. Followed by onResume() if the activity comesto the foreground….

Question 12Why is the following Intent considered as an “implicit” intent? 123Intent smsIntent = new Intent(Intent.ACTION_SENDTO);smsIntent.setData(Uri.parse(“smsto:5556”));smsIntent.putExtra(“sms_body”, “hello”);1 point Because it does not specify the name of a particular target component;…

Question 11Which method of the Intent class allows you to add data to it? 1 point setData addData putExtra

Question 10How do you indicate that your app requires an access to the Internet to display a web page? 1 point I call the setInternetAccess(true) method on my WebView object….

Question 8How are preferences saved to an XML file? 1 point as a set of ordered <value> as a set of <key, value> as a set of <key, type, value>

Question 7What is the ADB? 1 point Android Data Base: a data base service included in the Android platform Android Donut beta: a pre-release version of Android 1.6 Android Device…

Question 6Which method(s) from the MediaPlayer class allows you to adjust the sound level? 1 point setVolume (float leftVolume, float rightVolume) increaseVolume(float amount) and decreaseVolume(float amount) (along with getVolume()) setLeftVolume(float…

Question 4What makes it easier to support multiple languages? 1 point To install Android Studio in multiple languages. Not to hard-code strings to be displayed in the XML layout files…

Question 4You provided translations for all Strings in your app in French, Spanish and English. Which language will be used when a user from San Francisco plays with it? 1…