how to declare arraylist in java code example
Example 1: how to define an arraylist in java
ArrayList<Integer> integerArray = new ArrayList<Integer>();
ArrayList<String> integerArray = new ArrayList<String>();
ArrayList<Double> integerArray = new ArrayList<Double>();
Example 2: how to make an array of arraylists in java
ArrayList<Integer> [] myList = (ArrayList<Integer>[]) new ArrayList[4];
Example 3: arraylist with values
List<String> x = new ArrayList<>(Arrays.asList("xyz", "abc"));
Example 4: how to make an arraylist java
ArrayList<Integer> integerArray = new ArrayList<Integer>();
ArrayList<String> stringArray = new ArrayList<String>();
ArrayList<Double> doubleArray = new ArrayList<Double>();
Example 5: how to make a new arraylist java
ArrayList<Type> name = new ArrayList<Type>();
Example 6: java how to create arraylist
import java.util.ArrayList;
ArrayList<String> arrayList = new ArrayList<String>();