Core Java| JSP| Servlets| XML| EJB| JEE5| Web Services| J2ME| Glossary| Questions?

Search Tutorials

Latest Questions

Failed to run Online Quiz Application in JSP
Hi, I have been following your following link to run the online quiz application, but I failed to get the result scre
Pass by Reference
Hi Friends, What is Pass by value and Pass by Reference?can u please explain with examples.is java supports Pass by r
no driver
i am having problem connecting to DB2 database fro netbeans: program: import java.sql.*; import java.lang.*; i
min project with vb
i have do the min project with VB Frantend and oracle backend
Some additions for my previous question
This is the question I posted several hours ago: "I'm trying to write a program that has a text field for input, two bu
Writing a GUI program
Hello everyone! I'm trying to write a program that has a text field for input, two buttons and the output text area. A
How to display current date in textbox
Hi guys, I'm really need your help. This is my source code. <% if (status.equals("pending") && penanda==0)
Methods in Java
Hello. Currently i am involved in a group project and we have each been given a specific part of code to create our joi
how to record qvga video using j2me
hello if it is possible how i can record qvga video usin j2me?
how to record qvga video using j2me
hello if it is possible how i can record qvga video usin j2me?
All Questions...

Comments

Convert List to Array
Lets see how to convert List to Array.

Convert List to Array

Lets see how to convert List to Array.

Code Description:

In this program we have taken a List of type String as shown below. For this we have used Mylist.add to add the contents of the list as shown below. Then we have used a method Mylist.toArray to convert the List to Array.

Here is the code of this program:


import java.util.*;



public class ListToArr{

 public static void main(String[] args){

  List<String> Mylist = new ArrayList<String>();

  Mylist.add("Java"); 

  Mylist.add("is"); 

  Mylist.add("a");

  Mylist.add("wonderful");

  Mylist.add("language");

  String[] s1 = Mylist.toArray(new String[0]); //Collection to array 

  for(int i = 0; i < s1.length; ++i){

    String contents = s1[i];

    System.out.print(contents);

    }

    }

}

Output of the program:

C:\unique>javac ListToArr.java

C:\unique>java ListToArr
Javaisawonderfullanguage
C:\unique>

Download this example.

� View all related tutorials

Related Tags: c convert io help this ai program to learn ram unit ear e il it section not in no converting

Leave your comment:
Name:
Email:
URL:
Title:
Comments:
Enter Code:
	Note: Emails will not be visible or used in any way, and are not required. Please keep comments relevant. Any content deemed inappropriate or offensive may be edited and/or deleted. No HTML code is allowed. Line breaks will be converted automatically. URLs will be auto-linked. Please use BBCode to format your text.