Static Data Members in C++ & Static Member Functions in C++|C++ programming tutorials for Beginners
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--------------------------------------------------------------------------------------------- In this video tutorial we will understand the concept of static data members in c++ and static member functions in c++.
Static Data members in C++_
A static member is shared by all objects of the class.
All static data is initialized to zero when the first object is created, if no other initialization is present.
We can't put it in the class definition but it can be initialized outside the class using the scope resolution operator :: to identify which class it belongs to.
When we declare a member of a class as static it means no matter how many objects of the class are created, there is only one copy of the static member.
Static Member functions in C++
By declaring a member function as static, you make it independent of any particular object of the class. A static member function can be called even if no objects of the class exist and the static functions are accessed using only the class name and the scope resolution operator (::)
A static member function can only access static data member, other static member functions and any other functions from outside the class.
Static member functions have a class scope and they do not have access to the this pointer of the class.
You could use a static member function to determine whether some objects of the class have been created or not.
Static Members & Member Functions in C++ Theory Article - https://simplesnippets.tech/static-me...
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--------------------------------------------------------------------------------------------- In this video tutorial we will understand the concept of static data members in c++ and static member functions in c++.
Static Data members in C++_
A static member is shared by all objects of the class.
All static data is initialized to zero when the first object is created, if no other initialization is present.
We can't put it in the class definition but it can be initialized outside the class using the scope resolution operator :: to identify which class it belongs to.
When we declare a member of a class as static it means no matter how many objects of the class are created, there is only one copy of the static member.
Static Member functions in C++
By declaring a member function as static, you make it independent of any particular object of the class. A static member function can be called even if no objects of the class exist and the static functions are accessed using only the class name and the scope resolution operator (::)
A static member function can only access static data member, other static member functions and any other functions from outside the class.
Static member functions have a class scope and they do not have access to the this pointer of the class.
You could use a static member function to determine whether some objects of the class have been created or not.
Static Members & Member Functions in C++ Theory Article - https://simplesnippets.tech/static-me...
Download Dev C++ IDE : https://sourceforge.net/projects/orwe...
Download C++ Android App : https://play.google.com/store/apps/de...
Simple Snippets Official Website -
https://simplesnippets.tech/
Simple Snippets on Facebook-
Facebook: simplesnippets
Simple Snippets on Instagram-
Instagram: simplesnipp..
Simple Snippets Google Plus Page-
https://plus.google.com/+SimpleSnippets
Simple Snippets email ID-
[email protected]
For Classroom Coaching in Mumbai for Programming & other IT/CS Subjects Checkout UpSkill Infotech - https://upskill.tech/
UpSkill is an Ed-Tech Company / Coaching Centre for Information Technology / Computer Science oriented courses and offer coacing for various Degree courses like BSc.IT, BSc.CS, BCA, MSc.IT, MSc.CS, MCA etc.
Contact via email /call / FB /Whatsapp for more info
email - [email protected]
We also Provide Certification courses like -
Android Development
Web Development
Java Developer Course
.NET Developer Course
Check us out on Social media platforms like Facebook, Instagram, Google etc
Facebook page - Facebook: upskillinfotech
Insta page - Instagram: upskill_infotech
Google Maps - https://goo.gl/maps/vjNtZazLzW82
7 سال پیش
در تاریخ 1396/11/05 منتشر شده
است.
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