final class can be inherited true/false

8 The answer is false: a class cannot inherit constructors 9 Overriding a method means to replace an inherited method with another method that provides the same signature and the same return type but provides a new implementation

is/are false statements A final class cannot be inherited Which cannot be inherited from a base class in Java programming Which are true statements about an interface in java? False statement about final method in java A Value of 

Different classes may have some common properties and behaviors 11 public Circle4(double radius, String color, boolean filled) A Java class may inherit directly from only one Like an instance method, a static method can be inherited

Rectangle Inheritance - idea Use extends keyword to tell that one class inherits from public boolean isFilled; super can be used to call method from superclass public static void main(String[] args) { A a = new A(); a p(10); } } class B {

test is supplied with a mock test key to let you verify the final score and grade yourself Q 7 - What is the default value of Boolean variable? A - true A - Variables, methods and constructors which are declared public can be accessed by any class C - inheritance is a technique to define different methods of same type

D) ensure that the class can not throw a NullPointerException 8) Java does not support multiple inheritance, but some of the abilities of multiple inheritance 

All abstract, default, and static methods in an interface are implicitly public, so you A class implementing an interface can implement additional methods • A class can implement several interfaces Java lacks multiple inheritance, but there is an alternative boolean isAmateur( ): Does this athlete have amateur status?

inheritance without the potential confusion of multiple bases classes having conflicts All abstract, default, and static methods in an interface are implicitly • public, so many classes can implement the same interface 23 A True B False 

20 jan 2006 · OOP: True or False The “is-a” relation is implemented by inheritance A variable of a class may be assigned an object from any of its