Which of the following statements is true about static nested classes?Question 4Answera.They can access non-static methods and variables of the outer class directly.b.They can be instantiated without an instance of the outer class.c.They can only be declared within static methods.d.They can be inherited by the subclasses of the outer class.

Which of the following statements is true about static variables?Question 4Answera.They cannot be accessed outside the class.b.They are accessible only within the static methods.c.They are created for each instance of a class.d.They are shared among all instances of a class.

Which is correct?I. Inner classes don’t have access to private members of the enclosing class.II. Inner class can’t be declared with the “private” access modifier.III. A static nested class is just like any other top-level class.*Only III.Only I.Only I and III.Only II and III.All

Which of the following statements are incorrect?Select one:when object of class is declared, each object contains its own copy of static variablesstatic methods must only access static datastatic methods can not refer to this or super in any waystatic methods can call other static methods only

Which of the following is CORRECT about static methods of a class?You can also declare a member function as staticSuch functions can access only static variablesThe static functions exist even before the object is createdAll of the above

Which of the following statements is true about static blocks in Java?Question 1Answera.They are used to define constants in a class.b.They are executed when an instance of a class is created.c.They are executed before the main method.d.They can access non-static variables directly.