how to declare an arraylist in java code example

Example 1: arraylist with values java

ArrayList cities = new ArrayList<>(Arrays.asList("London", "Tokyo", "New York"));

Example 2: how to define an arraylist in java

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

Example 3: how to make an array of arraylists in java

ArrayList [] myList = (ArrayList[]) new ArrayList[4];

Example 4: 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 5: how to make a new arraylist java

ArrayList name = new ArrayList();

Example 6: java how to create arraylist

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