Java questions and answers

Java multiple choice objective type questions  for written test and answers

(1)


public class ArrayDemo {


    public static void main(String[] args) {


         long [][]arr=new long [2][];


         arr[0]=new int[2];


         arr[1]=new int[3];


         arr[0][1]=015L;


         System.out.println(arr[0][1]);


    }


}


What will be output of above program?


(a)13


(b)15


(c)0