Fundamentals of Object-Oriented Programming - C++ - Classes and Objects

The video tutorial introduces the concepts of classes and objects in programming, focusing on C language. It explains how to define a simple class, use access specifiers, and create member functions. The tutorial demonstrates initializing objects and using class functions to set and display data values, providing a practical example of object-oriented programming.

What is the primary purpose of using classes and objects in programming?

• To reduce the size of the code

• To make the code more complex

• To increase the speed of the program

• To organize data and functions into a single entity

Which keyword is used to define a class in C++?

• object

• class

• struct

• define

What is the default access specifier for class members in C++?

• internal

• public

• protected

• private

What is the purpose of the 'set data' function in the simple class example?

• To delete the data

• To display the data

• To set the value of a private data member

• To initialize the class

How do you initialize an object from a class in C++?

• By using the 'new' keyword

• By using the 'init' keyword

• By calling the class name followed by parentheses

• By declaring a variable of the class type

What is the output of the 'show data' function for object one in the example?

• The data value is 1104

• The data value is 107

• The data value is 0

• The data value is undefined

What is demonstrated by the example of the simple class in the video?

• How to handle exceptions in C++

• How to use inheritance in C++

• How to create a complex class with multiple data types

• How to define a simple class and use its member functions