how to make an arraylist in java with elements code example

Example 1: how to make an arraylist java

ArrayList integerArray = new ArrayList();
ArrayList stringArray = new ArrayList();
ArrayList doubleArray = new ArrayList();
//... keep replacing what is inside the <> with the appropriate
//data type

Example 2: java how to create arraylist

import java.util.ArrayList;
//create ArrayList
ArrayList arrayList = new ArrayList();