G11 W11 P1

The composition of attributes and methods is defined by

• Inheritance

• Method

• Class

• Object

Which statement is true about the inheritance concept in object-oriented programming?

• A child class can inherit attributes and methods from multiple parent classes.

• Child classes cannot have additional attributes or methods beyond those of the parent

• A parent class can inherit from its child class.

• Only methods can be inherited from the parent class.

Consider the following code and identify the parent class. class A: pass class B(A): pass class C(A): pass A.B B.C C.None D.A

• A.B

• B.C

• C.None

• D.A

In Python, what is an example of polymorphism?

• Creating classes that inherit from multiple parent classes.

• Creating multiple classes with the same name.

• Using the len() method on different data types.

• Writing multiple functions with different names that perform the same action.

Predict the output of the following program. class Parent: def speak(self): return "Parent Speaking" class Child(Parent): def speak(self): return "Child Speaking" obj = Child() print(obj.speak())

• A.Child Speaking

• B.An error will be raised

• C.None of the above

• D.Parent Speaking

What will happen if a method is not found in the Child class but is present in the parent class?

• The program will throw an error.

• The method from the parent class will be executed.

• The program will terminate.

• The method from the child class will be executed.

Which feature of OOP allows the reusability of code?

• Inheritance

• Class

• Method

• Object

The class that inherits the properties and methods of another class is

• A.Base class

• B.Parent class

• C.Child class

• D.Subset class

If ParentClass is a parent class, then which of the following statements is the correct definition for ChildClass inheriting ParentClass?

• A.ParentClass(ChildClass): class_suite

• B.class ParentClass(ChildClass): class_suite

• C.class ChildClass(ParentClass): class_suite

• D.Class Child_class(Parent_class): class_suite

A class that takes more than one form to perform different tasks is said to be

• A.Inheritance

• B.Method

• C.Multiple Class

• D.Polymorphism