How to declare objects in OOP C++?
How to declare objects in OOP C++?
In this tutorial, we will learn about the following;
How to declare an object in OOP C++?
Syntax to declare objects
| Serial # | Code |
| 1 | int main() |
| 2 | { |
| 3 | furniture f; |
| 4 | f.show_price(); |
| 5 | } |
Line 1 and 2: We are starting the main function
Line 3: furniture is the name of class and f is the object of class furniture
Line 4: f is class name and . is used to access the function from a class and show_price() is the function name.
Line 5: Ending of the main function.
Program:
| Serial# | Code |
| 1 | #include<iostream> |
| 2 | using namespace std; |
| 3 | class furniture |
| 4 | { |
| 5 | private: |
| 6 | int price=8; |
| 7 | public: |
| 8 | int show_price() |
| 9 | { |
| 10 | cout<<“show price=”<<endl<<price; |
| 11 | } |
| 12 | }; |
| 13 | int main() |
| 14 | { |
| 15 | furniture f; |
| 16 | f.show_price(); |
| 17 | } |