How to Initialize and Accessing elements in an array

 Initialize and Accessing elements in an array

PROGRAM:

class ArrayIntializ{

    public static void main(String args[])

    {

        int arr[]={2,4,6};

        int arr2[]=new int[3];

        arr2[0]=1;

        arr2[1]=3;

        arr2[2]=5;

        System.out.println("Accessing element in first array");

        System.out.println("First element is "+arr[0]);

        System.out.println("second element is "+arr[1]);

        System.out.println("third element is "+arr[2]);

        System.out.println("Accessing element in second array");

        System.out.println("First element is "+arr2[0]);

        System.out.println("second element is "+arr2[1]);

        System.out.println("third element is "+arr2[2]);

    }

}

/*

OP:

Accessing element in first array

First element is 2

second element is 4

third element is 6

Accessing element in second array

First element is 1

second element is 3

third element is 5

*/