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Learn Class Creation Syntax | Fundamentals of OOP in C++
C++ OOP

bookClass Creation Syntax

The core concepts of Object-Oriented Programming (OOP) are classes and objects. Everything in OOP is built around these two elements, forming the foundation for writing modular and reusable code.

  • Class is a blueprint or template for creating objects. It defines a set of attributes and methods that will be common to all instances of that class;

  • Object is an instance of a class. It is a concrete realization of it, with specific values for its attributes.

Class Syntax

Creating a class is a straightforward process. A class is defined using the class keyword followed by the class name and a set of curly braces { }. To create an object use the class name as the data type for the variable.

main.cpp

main.cpp

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#include <iostream> #include <typeinfo> class Student { }; int main() { Student student; std::cout << "Type of student: " << typeid(student).name(); }
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What is the correct way to define a class?

Select the correct answer

Everything was clear?

How can we improve it?

Thanks for your feedback!

SectionΒ 1. ChapterΒ 3

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bookClass Creation Syntax

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The core concepts of Object-Oriented Programming (OOP) are classes and objects. Everything in OOP is built around these two elements, forming the foundation for writing modular and reusable code.

  • Class is a blueprint or template for creating objects. It defines a set of attributes and methods that will be common to all instances of that class;

  • Object is an instance of a class. It is a concrete realization of it, with specific values for its attributes.

Class Syntax

Creating a class is a straightforward process. A class is defined using the class keyword followed by the class name and a set of curly braces { }. To create an object use the class name as the data type for the variable.

main.cpp

main.cpp

copy
123456789101112
#include <iostream> #include <typeinfo> class Student { }; int main() { Student student; std::cout << "Type of student: " << typeid(student).name(); }
question mark

What is the correct way to define a class?

Select the correct answer

Everything was clear?

How can we improve it?

Thanks for your feedback!

SectionΒ 1. ChapterΒ 3
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