AP Computer Science Aeasymcq1 pt

Which declaration creates an ArrayList of Integer?

A.ArrayList<Integer> list = new ArrayList<Integer>();
B.ArrayList<int> list = new ArrayList<int>();
C.ArrayList<Integer> list = new List<Integer>();
D.ArrayList list = new Integer();

Explanation

Core Concept

The type parameter is Integer.

Correct Answer

AArrayList<Integer> list = new ArrayList<Integer>();

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