Question

How to define add elements and print a LinkedList in Java

Answer 1

package javaapplication1;

import java.util.LinkedList;

public class JavaApplication1 {

    public static void main(String[] args) {

        LinkedList lnkList = new LinkedList();
   
        // add elements to LinkedList
        lnkList.add("1");
        lnkList.add("2");
        lnkList.add("3");
        lnkList.add("4");
        lnkList.add("5");
        lnkList.add("6");
        lnkList.add("7");
        lnkList.add("8");
        lnkList.add("9");
        lnkList.add("10");

        System.out.println(lnkList);
    }
}

/*
run:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10]

 */

 

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