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Exam AND-401 topic 1 question 37 discussion

Actual exam question from AndroidATC's AND-401
Question #: 37
Topic #: 1
[All AND-401 Questions]

Which of the following is true about object arrayAdapter declared in the code below?
String[] items = {"Item 1","Item 2","Item 3"};
ArrayAdapter<String> arrayAdapter = new ArrayAdapter<String>(this, android.R.layout.simple_list_item_1, items); listView.setAdapter(arrayAdapter);

  • A. It creates a TextView for each String in array items.
  • B. It creates Buttons for each String in array items.
  • C. It creates four views for listView.
  • D. It replaces the layout of the activity with three consecutive TextView items.
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Suggested Answer: A 🗳️
by Mmadi at Dec. 31, 2022, 7:05 p.m.

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Mmadi
1 year, 12 months ago
A. It creates a TextView for each String in array items.
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