Java mcq with answers on this keyword

1.this always will points to

Current class object

Super class object

Wrong

Correct

This always points to current class object which is under execution

2.We can use this in static methods?

True

False

Wrong

Correct

No we can not use this in static methods. if we try to use compile time error will come:Cannot use this in a static context

3.Can we call static methods using this from non static methods

Yes

No

Wrong

Correct

We can call static methods using this from non static methods but it is not recommended : The static method should be accessed in a static way.

4.We can return this from a method as return type

True

False

Wrong

Correct

Yes We can return this as current class object.

5.What is the output of below program

Hello instanceofjava

compile time error

Run time exception

Wrong

Correct