Associate Android Developer Certification Questions and Answer (Dumps and Practice Questions)

Question : Which UI does the following code builds?
android:layout_width="match_parent" android:layout_height="match_parent" android:orientation="vertical" >











1. An edit text to the left of a text view and a button beneath it

2. An edit text to the right of a text view and a button to the right of the text view

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4. A text view , an edit text beneath it and the button beneath the edit text

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Question : Consider the following code:
Intent i = new Intent(this, MainActivity.class);
i.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
startActivity(i);

What best explains the code above?


1. The activity being launched is already running in the current task, then instead of launching a
new instanceof that activity, all of the other activities on top of it will be closed and this Intent will
be delivered to the (nowon top) old activity as a new Intent.

2. Any existing task that would be associated with the activity to be cleared before the activity is
started.

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4. A new activity will be launched but will be in full-screen mode.

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Question : Which of the following lines of code is used to pass a value to the next activity?



1. Intent i = new Intent(this,newActivity);

2. addExtra("test");
startActivity(i);

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4. putValue("test");
startActivity(i);

5. Intent i = new Intent(this,newActivity);


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Related Questions

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Question : What two methods you have to override when implementing Android option menus?


1. onCreateOptionsMenu, onCreateContextMenu

2. onCreateContextMenu, onContextItemSelected

3. onCreateOptionsMenu, onOptionsItemSelected

4. onCreateOptionsMenu, onContextItemSelected


Question : Which of the following is a call-back method that inflates an options menu from file res/menu/menu.xml?


1. onOptionsItemSelected

2. onCreate

3. onCreateMenu

4. onCreateOptionsMenu


Question : Which of the following Activity methods is invoked when the user clicks on an options menu item?


1. onItemClicked

2. onItemSelected

3. onOptionsItemClicked

4. onOptionsItemSelected


Question : Which of the following WebView methods allows you to manually load custom HTML markup?


1. loadData

2. loadHTML

3. loadCustomData

4. loadCustomHTML


Question : Which of the following is the base class of all UI components?


1. ListView

2. Layout

3. View

4. ViewGroup


Question : Which of the following is true about object arrayAdapter declared in the code below?

String[] items = {"Item 1","Item 2","Item 3"};
ArrayAdapter arrayAdapter = new ArrayAdapter(this,android.R.layout.simple_list_item_1, items);
listView.setAdapter(arrayAdapter);


1. It creates a TextView for each String in array items.

2. It creates Buttons for each String in array items.

3. It creates four views for listView.

4. It replaces the layout of the activity with three consecutive TextView items