Objected-orientated programming

Question 1

Objects:

Answer 1

Instances of classes that encapsulate data and behaviour.

Question 2

Classes:

Answer 2

Blueprint or template for creating objects.

Question 3

Inheritance:

Answer 3

A mechanism for creating a new class that is a modified version of an existing class.

Question 4

Polymorphism:

Answer 4

The ability of objects to take on multiple forms, often achieved through method overloading and overriding.

Question 5

Encapsulation:

Answer 5

Bundling of data and methods that operate on the data within a single unit (class).

Question 6

Attributes (Properties):

Answer 6

Variables that store data in a class.

Question 7

Methods (Functions):

Answer 7

Functions that perform actions within a class.

Question 8

class example
(Creation)

Answer 8

class Car:
def __init__(self, make, model):
self.make = make
self.model = model

def display_info(self):
    print(f"{self.make} {self.model}")

Question 9

What is a setter

Answer 9

A setter is a special type of method that sets one of the attributes equal to a special value

Question 9

What is a Getter method

Answer 9

A getter is a special type of method that obtains the value of one of the attributes of the object.