AP Computer Science A· difficulty 3/5
<code>list.remove(2);</code> (when list has Integer values)
Removes element at index 2 (calls remove(int))
Removes the value 2
Sets index 2 to null
Compile error
Explanation
For an ArrayList<Integer>, <code>remove(int index)</code> is preferred over <code>remove(Integer)</code> for primitive 2.
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