OOP Basics for Kids

What is a class in object-oriented programming?

• A class is a loop in object-oriented programming

• A class is a variable in object-oriented programming

• A class is a function in object-oriented programming

• A class in object-oriented programming is a blueprint for creating objects.

Which of the following is an example of encapsulation?

• A variable that can be accessed directly from outside the class

• A function that can only be called from within the same class

• A class in object-oriented programming where all data members are public

• A class in object-oriented programming where data members are kept private and can only be accessed through public methods

What are objects in OOP?

• Objects in OOP are keywords used to define classes.

• Objects in OOP are instances of classes that encapsulate data and behavior.

• Objects in OOP are functions that perform specific tasks.

• Objects in OOP are variables used to store data.

Which of the following is a primitive datatype?

• string

• boolean

• integer

• float

Which of the following is a non-primitive datatype?

• string

• array

• integer

• boolean

What is the purpose of a feature in a class?

• To be used by objects for different developments

• To initialize the object's state or perform setup when an instance is created.

• To pause the object's functionality

• To delete the object's state

How do you create an object in OOP?

• Use a loop to generate the object

• Assign values directly to memory locations

• By Defining a class

• Call a function to create the object

What is the difference between a class and an object?

• A class is an instance of an object, while an object is a blueprint for creating classes.

• A class and an object are the same thing.

• A class is used in functional programming, while an object is used in object-oriented programming.

• A class is a blueprint or template for creating objects, while an object is an instance of a class.

Which datatype stores single numerical value in Python?

• float

• string

• boolean

• int

Which datatype can store multiple values in python?

• boolean

• array

• string

• integer