java list string package import
import java.util.List; // import just the List interface
import java.util.ArrayList; // import just the ArrayList classjava list string package import
import java.util.List; // import just the List interface
import java.util.ArrayList; // import just the ArrayList classhow to create a list in java
import java.util.ArrayList;
import java.util.LinkedList;
import java.util.List;
class scratch{
public static void main(String[] args) {
List<Integer> aList = new ArrayList<>();
List<Integer> lList = new LinkedList<>();
}
}list of lists java
List<ArrayList<String>> listOfLists = new ArrayList<ArrayList<String>>();java list of objects example
List<Object> listAnything = new ArrayList<Object>();
List<String> listWords = new ArrayList<String>();
List<Integer> listNumbers = new ArrayList<Integer>();
List<String> linkedWords = new LinkedList<String>();declaration of list in java
ArrayList<String> list=new ArrayList<String>();//Creating arraylist
list.add("Mango");//Adding object in arraylist
list.add("Apple");
list.add("Banana");
list.add("Grapes");
//Printing the arraylist object
System.out.println(list);java list
import java.util.*;
var list = new ArrayList<String>();
list.add("Hello World!");Copyright © 2021 Codeinu
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