Is null considered to be an object? Type Yes/No.

try  is used for the block to be examined for exceptions 

What may be the scope of the protected access modifier in java?

Which of these is a correct way of inheriting class A by class B?

How many times 'abekus' is printed?

public class abekus {

public static void main(String[] args){

 for(int i = 0; i<5; i++)

 {

 System.out.println("abekus");

 i++;

 i--;

 }

}

}

Predict the Output.

class Abekus {

int i = 10;

public

static void main(String[] args)

{

System.out.println(i);

}

static

{

System.out.print(i + " ");

}

}

Java automatic type conversion is done if some conditions are met.

Select the INCORRECT condition.

Statement 1- java. awt package is used for invoking a method remotely 

Statement 2- java. applet package is used for invoking a method remotely 

Statement 1- java. util the package is used for invoking a method remotely 

what should be the output of this code block?

import java.util.*;

class GenericStack < E > {

 Stack < E > stack = new Stack < E > ();

 public E pop() {

  E obj = stack.pop();

  return obj;

 }

 public void push(E obj) {

  stack.push(obj);

 }

}

public class Test {

 public static void main(String args[]) {

  GenericStack < String > gs = new GenericStack < String > ();

  gs.push("Hello");

  System.out.println(gs.pop());

 }

}