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

 

 

 

 

 

 

 

 

 

 

 

 

 

Search Tutorials

Latest Questions
Comments
 
Declare string array in Java (one and two dimensional) 
 

In this section we will learn how to declare string array in java. Java provides many ways to declare an array and initialize them for example- with 'new' keyword, without new keyword.

 

Declare string array in Java (one and two dimensional)

                         

In this section we will learn how to declare string array in java. Java provides many ways to declare an array and initialize them for example- with 'new' keyword, without new keyword. Here we have given example to declare, initialize and access elements of one dimensional array and two dimensional as well.

1. String arr[] = new String[] {"mahendra", "anu", "girish", "komal"};
2. String arr[] = {"mahendra", "anu", "girish", "komal"};


 

 

 

ArrayDimensions.java

public class ArrayDimensions {
    public static void main(String[] args) {
        //declare and initialize one dimension array
        String[] names = new String[]{"mahendra", "anu", "girish", "komal"};
        System.out.println("These are elements of one Dim array.");
        for (int i = 0; i < names.length; i++) {
            System.err.println(names[i] + "   ");
        }
        //declare and initialize two dimensional array
        String dim2[][] = {
            {"mahendra", "girish"},
            {"sandeep", "vinnet"},
            {"amit", "komal"}
        };
        System.out.println("These are elements of two Dim array.");
        for (int i = 0; i < 3; i++) {
            for (int j = 0; j < 2; j++) {
                System.out.println(dim2[i][j]);
            }
        }
    }
}

Output :

These are elements of one Dim array.
mahendra   
anu   
girish   
komal   
These are elements of two Dim array.
mahendra
girish
sandeep
vinnet
amit
komal

Download Source Code

                         

» View all related tutorials
Related Tags: java c string ide array io word vi new key this id element elements for example keyword with to ini

Leave your comment:

Name:

Email:

URL:

Title:

Comments:


Enter Code:

Audio Version
Reload Image
 

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.

Add This Tutorial To:
  Del.icio.us   Digg   Google   Spurl   Blink   Furl   Simpy   Y! MyWeb 
Training Courses
Tell A Friend
Your Friend Name
Software Solutions
Least Viewed
Most Rated
Recently Viewed
Search Tutorials

 

 
 

Home | JSP | EJB | JDBC | Java Servlets | WAP  | Free JSP Hosting  | Search Engine | News Archive | Jboss 3.0 tutorial | Free Linux CD's | Forum | Blogs

About Us | Advertising On RoseIndia.net  | Site Map

India News

Indian Software Development Company | iPhone Development Company in India | Flex Development Company in India | Java Training Delhi | Java Training at Noida |

Send your comments, Suggestions or Queries regarding this site at roseindia_net@yahoo.com.

Copyright © 2008. All rights reserved.