Create your own blog, earn points and get popular!

Anonymous Array

Submitted by Andr on Wed, 11/03/2010 - 12:54

Anonymous Array

In java it is perfectly legal to create an anonymous array using the following syntax.

new <type>[] { <list of values>};

Anonymous array example

new int[]{1,2,3};

The above given example creates a nameless array and initializes it. Here, neither name of the array nor the size is specified. It also creates a array which can be assigned to reference or can be passed as a parameter to any method.

Anonymous array program

public AnonymousArrayExample{
 
        public static void main(String args[]){
 
                System.out.println(“Length of array is “ + findLength(new int[]{1,2,3}));
 
        }
 
        public static findLength(int[] array){
 
                return array.lentgh;
 
        }
 
}

The above given program will print the length of the anonymous array which is being passed to the static method.

This brings us end of Java Array Tutorial. Please let us know your views by leaving a comment in comments section.

<< Multidimensional Array Example

Andr's blog

public class Anonymous{

Submitted by Anonymous on Thu, 12/30/2010 - 19:15.

public class Anonymous{ public static void main(String args[]){ System.out.println("The array elements are: "); findLength(new int[]{1,2,3,4,5}); } public static void findLength(int[] arr){ for (int i=0;i

thanks i dont know this till

Submitted by Anonymous on Wed, 03/02/2011 - 20:00.

thanks i dont know this till now

good explanation

Submitted by Anonymous on Mon, 09/05/2011 - 16:22.

good explanation

please wirte next time good

Submitted by Anonymous on Sun, 09/11/2011 - 02:21.

please wirte next time good code. valid code would be nice ;) public class AnonymousArrayExample{ public static void main(String args[]){ System.out.println("Length of array is" + findLength(new int[]{1,2,3})); } public static int findLength(int[] array){ return array.length; } }