Static and Dynamic binding in C++ with examples (Early and Late binding)

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Күн бұрын

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Binding in C++ means associating the call of a function with the definition of that function. There are two types of binding in C++: static and dynamic binding (early and late binding)
Static binding happens at compile-time and dynamic binding happens at run-time.
The main advantage of static binding is that the program runs a little bit faster, and if we use dynamic binding (because binding happens in run-time) our program runs a little bit slower.
The main advantage of dynamic binding is that it is very flexible, and it allows us to decide at run-time which function definition we want to invoke.
Static binding happens by default, and it is achieved via normal function calls, function overloading, or operator overloading.
Dynamic binding is achieved by using virtual functions or function overriding.
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00:00 - Intro
00:35 - Introduction to static and dynamic binding in C++
02:30 - Advantages and disadvantages of static and dynamic binding
03:37 - How to achieve static and dynamic binding
04:02 - Function overloading vs function overriding
04:51 - Static binding code example
08:04 - Dynamic binding code example
Videos to watch:
Function overloading - • C++ FUNCTIONS (2020) -...
OOP Inheritance - • C++ OOP - What is inhe...
OOP Virtual Functions (function overriding) - • Relationship between V...
Operator Overloading - • C++ Operator Overloadi...
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******CODE IS IN THE COMMENTS******

Пікірлер: 131

@CodeBeauty 3 жыл бұрын

@kapembwakangali2730 3 жыл бұрын

Thank you Saldina!

@multiplier007 3 жыл бұрын

Everytime I watch your vedio it's like I will never forget the concept Thank you so much. Amazing teacher I ever saw.

@CodeBeauty 3 жыл бұрын

It flatters me a lot me to hear that. Thank you! ❤️❤️

@Rabbitsliver 3 жыл бұрын

Thank you! I was wrestling with dynamic binding yesterday whild using vector and calling functions from it. Now this helped me solve everything.

@paulinofm 3 жыл бұрын

Hello Saldina, i am a spanish new subcribers of your channel. I started programming c++ at university and i have pointers buried somewhere in my mind. Gracias por recordarme estos conceptos. Un saludo desde Granada, España. Por supuesto, seguiré todos tus videos pasados y futuros.

@jumpingspider6890 3 жыл бұрын

Thank you for your help and dedication for C++. You are definitely a savior!

@MegaAtlus 3 жыл бұрын

As always, easy to understand these difficult topics with your videos, thanks!

@CodeBeauty 3 жыл бұрын

Glad to hear that! 😃😃

@szadaam 3 жыл бұрын

This tutorial was really useful. Thank you!

@birger928 3 жыл бұрын

I like the Video. Well explained. Thank you, Saldina!

@kingjayiii784 Жыл бұрын

im taking cs 202 (computer science two) and you just explained this to me better than my proffeser did with a 1 in-a-half hour lecture in 16 min please take his job thank you so much

@mexxiano 3 жыл бұрын

Great great great! Thank you Saldina!!!

@CodeBeauty 3 жыл бұрын

Glad you liked it! ♥️

@tirushsanju2917 2 жыл бұрын

Saldina, you are my hero in my programming world. Actually your teaching skills are very very good. Thanks for doing these thing for us 👩‍🏫❤️🎉️

@CodeBeauty 2 жыл бұрын

You are welcome! 🤗🥰💗

@TheJaniczek 3 жыл бұрын

These are all great vids. Thank you.

@sambathmorm2842 3 жыл бұрын

Hi Salina, I'm from Cambodia. Thank for your video, I like it.

@ManishSharma-fi2vr 3 жыл бұрын

Thanks.....I was always struggling how Dynamic binding works....but the example in last gives clarity.

@CodeBeauty 3 жыл бұрын

😃😃 I'm happy that it helps!

@ohwow2074 3 жыл бұрын

I didn't know about this topic. Thanks so much!

@cheikhbrahimabed4319 3 жыл бұрын

Thank you very much, keep going on...

@CodeBeauty 3 жыл бұрын

Thank you, I will! 😃

@mohamadissamsayyaf2614 2 жыл бұрын

your channel is fantastic, I hope to create playlist about algorithm using c++

@ManishSharma-fi2vr 3 жыл бұрын

If you make a video tutorials on threading in C++ and more such concepts like Linking and Compiling and also on libraries like time(I don't know libraries like time) etc then it would be helpful. Thank You

@OzzFan1000 3 жыл бұрын

That's a really nifty trick. Thanks for sharing!

@CodeBeauty 3 жыл бұрын

🤞🤗❤️

@alwysrite 3 жыл бұрын

nice explanations using simple examples : )

@wcchang3321 Жыл бұрын

It is very vlear, thanks !

@Klangraum 3 жыл бұрын

Thank you for the video. The topic is one of those that you have to remind yourself over and over again. At least that's the case with me.

@CodeBeauty 3 жыл бұрын

I'm glad if this video can help you at least a little bit, and clear some doubts 😃😃

@ngongocnam4239 Ай бұрын

Nice❤. You're say slowly and explain clearly. It really useful for a non-native language still can be understand what did you said

@jhd1111 3 жыл бұрын

An informative video. I am not totally familiar with the videos on the channel, however if you have not previously covered it, a lesson on the methods/functions of the LIST class would be useful. Another topic would be templates because I believe that you are laying the foundation for templates with this and previous videos.

@antonioguilherme1844 8 ай бұрын

thank you!

@Kenforbes3 Жыл бұрын

Thanks!

@jeebanbhagat5354 3 жыл бұрын

Great video mam loved it.... Please start series of complete Data Structures and Algorithms with c++ Those are incomplete which you have covered Lots of love ♥️♥️

@CodeBeauty 3 жыл бұрын

I've already covered some data structures and haven't started the Algorithms course yet. Please write some suggestions that you'd like to see in the future! Thank you! ♥️♥️

@devman8119 3 жыл бұрын

@@CodeBeauty you can start with binary tree

@nicholasoneal1521 3 жыл бұрын

@@devman8119 That's a really good idea

@ayushacharya4778 7 ай бұрын

I love your videos and more than that I love you😉

@uwelab6590 5 ай бұрын

Thank You. It's 100% clear. Maybe You should have also mentioned, that if You had used for example 20 different users, with static binding You would have needed to introduce a big questioning type case with all different cases. This code is much simplified with dynamic binding, but the principle is clear.

@azouzmriss9903 Жыл бұрын

Thanks

@Andrei-qi4tm 2 жыл бұрын

I understand, thanks very much

@moularaoul643 3 жыл бұрын

Thank you CodeBeauty!!!

@CodeBeauty 3 жыл бұрын

🤗❤️❤️

@Sean-he3cm 3 жыл бұрын

Concise to the point and useful! Thanks. Btw, i still prefer the batman shirt.

@RahulRaj-vv9fs Жыл бұрын

Thanks Mam,

@ab19266 2 жыл бұрын

thanks❤

@handover007 Ай бұрын

Saldina ! I am loving your videos and the way you explain the things. Thanks and continue making videos. I would like to watch more such videos. How about making a design pattern series.

@zeeshannoor6904 3 жыл бұрын

I'm waiting for your video and yours...!!

@CodeBeauty 3 жыл бұрын

Coming soon! ♥️

@zeeshannoor6904 3 жыл бұрын

@@CodeBeauty Yup

@wcchang3321 Жыл бұрын

謝謝！

@agnesakne4409 2 жыл бұрын

this video is good

@joseponce6250 2 жыл бұрын

thanks!! and yes, your a beauty!

@eduardoandrescontrerasrome6703 3 жыл бұрын

Excellent video!!! I was wondering if you could make a tutoial for Win32 API? I would appreciate so much a video on that topic. I love your channel, thanks!

@tutorials_id 3 жыл бұрын

truebothbeauty, thanks!

@who_thekaushik Жыл бұрын

🙏thx

@SupreetSinghsuppi 2 жыл бұрын

I have my interview in 4 hours! Wish me luck and thanks for your videos!

@SupreetSinghsuppi 2 жыл бұрын

Update: I got through the technical round

@_nabin_8848 7 ай бұрын

what are you upto now?

@SupreetSinghsuppi 7 ай бұрын

@@_nabin_8848 looking to switch and working with the Linux Kernel

@shuewingtam6210 2 жыл бұрын

I hope that you should have given a simplier example of dynamic binding for it is difficult for me to understand why which class function is binded in runtime.

@AliMuhammad-dv7mp 3 жыл бұрын

Eid Mubarak seldina

@muhammadzulqarnain5305 3 жыл бұрын

Plz also add more on data structure

@virgoash7775 3 жыл бұрын

Now I understand why there is static in java. Can you please explain hexadecimal and bitfields I find it a little confusing. And thank you in advance for your hard work I'am a beginner in c programming language and i intend to enter c++ because I see that a lot virtual reality simulation are done with it.

@kingjasko 3 жыл бұрын

Pozdrav, jel bi imala vremena, da te pitam neke specificne stvari u vezi s Haxe i kreiranjem 2D igrice unutra i gdje te mogu kontaktirati?

@bideshsengupta9455 3 жыл бұрын

Hi! Thanks a lot for your lectures.. Is it possible to make lectures on stl.. Thank you..

@omaralbar9719 Жыл бұрын

Hi teacher, Would you please make a video about how we study programming from video tutorials to achieve maximum benefit. Thanks a million

@e.i.p3471 2 жыл бұрын

I have watched all the videos till now should I continue to GUI videos or is there anything else that I need to learn before continuing. Kinda excited for GUI so don't wanna miss anything

@shlomitbenitta3720 Жыл бұрын

do you have a video of RTTI?

@marcosavendano341 2 жыл бұрын

Hi, a question: why you choose use a list of pointers to users list instead of just use a list of users list thanks

@danieltamang2289 2 жыл бұрын

is is possible to link function overloading with functio overriding?

@UNITY831 2 жыл бұрын

Would you like to make a C# videos ? I like the you explain every concepts.

@AbhishekKumar-kk6qs Жыл бұрын

Hi, Could you please suggest to me some good books for CPP for mastering this language.

@EliranZango 3 жыл бұрын

Great! Thanks. How is it different from polymorphism?

@edino1981 3 жыл бұрын

Polymorphism is a concept and this is how it's archived, at some point compiler need to bind function call with its implementation and it can be done statically at compile time or dynamically at runtime. If function is overloaded like same name and different parameter types then compiler can match call with definition using argument types as well. For virtual functions (i think only if invoked using pointer type) binding to correct function is completed at runtime, it's usually done using virtual dispatch table that stores method addresses for specifc type. Instead of dispatch table, compiler can generate switch case statement like you would do in C language with tagged unions.

@EliranZango 2 жыл бұрын

@@edino1981 thank you!

@manavverma410 2 жыл бұрын

Please make c++ stl in one video

@asutoshpattnaik4494 2 жыл бұрын

Hi Saldina, could you please make a Video on V table and V Pointer. I am confused.

@entertainment9625 2 жыл бұрын

Keep going beauty

@CodeBeauty 2 жыл бұрын

🤞🥰🥰

@kanglei7807 Жыл бұрын

Is there any video for pvs to download and install to vscode

@raivisrasnacs1088 3 жыл бұрын

Why do you use VS instead of VS Code? And can you explain some principles of how PVS Studio works? Does it check code efficiency? Thanks for video! 👍

@CodeBeauty 3 жыл бұрын

Visual Studio is an ultimate development environment, the most widely used for .NET projects, and it’s very heavy because of that, but you can use it to develop cross-platform applications, and it provides a full-stack development toolset VS Code is just a text editor that can be extended to a certain point depending on your needs, but it is lightweight because of that I personally use Visual Studio for C++ and C#, most of the time, and when I have to work on JS projects I use VS Code. I say most of the time because I have a good PC that can run Visual Studio without any problems, but, if I want to work on my laptop, it is much weaker, so VS Code runs faster. Regarding the PVS Studio. I could hypothesize on how it analyses the code, but I never read about it in detail. It is one out of many extensions that I use regularly, I know that it is very handy, secure, and easy to use, and that's enough for me, I'm a simple girl. 😁

@raivisrasnacs1088 3 жыл бұрын

@@CodeBeauty your explanation makes sense. Thanks!

@sreyamathew327 2 ай бұрын

Is this the same as static and dynamic scoping?

@d_113d 3 жыл бұрын

❤️❤️❤️

@ali_youtube_user_7351 4 ай бұрын

Why can't C++ bind function overriding at compile time ? What makes it impossible to do?

@aaabbb-ti3gc 3 жыл бұрын

@CodeBeauty Please create a video about move semantics

@kamranmoazim6413 3 жыл бұрын

Can you make a playlist on Algorithms???

@CodeBeauty 3 жыл бұрын

Yep, please suggest some algorithms that you'd like to see in that playlist. 😃

@kamranmoazim6413 3 жыл бұрын

@@CodeBeauty Thanks for reply. Following are Merge sort Binary search algorithm Selection sort Insertion sort Bubble sort Backtracking Quicksort Bucket sort Heap sort Counting sort Linear search Breadth-first search Dijkstra's algorithm Depth-first search Sieve of Eratosthenes Binary GCD algorithm QR algorithm Comb sort And will be very greatful 🤗😍

@DinhBienNguyen2K1 10 ай бұрын

so, your videos is alway easy to understand, (and you are beautiful girl :'>). So can you make a video t explain clearly about OOP( detailed have a examle code to show difference bewteen 4 properties of OOP)

@AM-hf7fl 3 жыл бұрын

Would you make a video about vectors?

@CodeBeauty 3 жыл бұрын

I'd do it as soon as I find time 😃😃

@AM-hf7fl 3 жыл бұрын

@@CodeBeauty Thanks!

2 жыл бұрын

amazing video, thanks sweet Beauty....

@nicholasoneal1521 3 жыл бұрын

Is a generic function an example of static or dynamic binding?

@CodeBeauty 3 жыл бұрын

This is one of the most interesting questions that I received. I didn't think about it before, and I don't have a ready answer, but based on my programming knowledge I can hypothesize the following: You specify the type at compile-time, so that is one part of the answer On the other hand, that type can be an interface/base class, and that is resolved at runtime, and that is another part of the answer So you can draw your own conclusion. 😁😁 (if you are not familiar with interfaces, check out my video about virtual functions and abstraction)

@hbm293 3 жыл бұрын

If by "generic function" you are talking about template functions, then see this: #include using namespace std; class Base { public: virtual void v_proc(void) { cout

@hbm293 3 жыл бұрын

Unless I did something wrong, it appears the template function will work on the "naive" object type (aka. for example in the example " testFunc1a(pBObj); ", the compiler inserts a call to the generated specialization void testFunc1a(Base*) ). By the way, the example can be compiled e.g. in MSVC and the generated .exe passed into IDA/HexRays. EDIT: Using the "Compiler Explorer" website we can see the generated function calls (you need to scroll until you find the corresponding "main" function) (NOTE: Remove spaces between the slashes and the .org in the following URL before visiting it): https: / / godbolt .org / z / q4Ka648hj

@edino1981 3 жыл бұрын

It depends if it's virtual or non-vritual and if it's accessed trough base pointer. If you just have templated function like: template T Add (T a, T b) { return a + b; } Then compiler can: - Optimize this call out if both arguments are constants - Inline function - Generate new instance based on generic template parameter like Add, Add, Add and statically bind call with generated functions

@nicholasoneal1521 3 жыл бұрын

Thanks a lot to everyone who responded. It was all really helpful and I have all the information I need now. You guys are the GOAT

@aahnafiya 3 жыл бұрын

waiting...

@CodeBeauty 3 жыл бұрын

It's out! ♥️ :D

@yash1152 Жыл бұрын

how are spaces getting auto inserted there?? 6:33 7:09 10:46

@chronologie2895 2 жыл бұрын

mmm then i can management difente types of list? superusers, user, inviteduser? nice

@hbm293 3 жыл бұрын

function **Overlord**ing! 😂

@charlesmaganga8430 Жыл бұрын

Struggling with external libraries here and cmake

@stevekariaki7329 3 жыл бұрын

Dark visual studio today 😂😂😂🤣🤣🤣🤣😘😘

@CodeBeauty 3 жыл бұрын

Dark Visual studio since a long time ago 😁😁

@stevekariaki7329 3 жыл бұрын

Have you done a video concerning memory management in c++?

@Iuckykuma 2 жыл бұрын

Mam I live from India My vs code program not show output But code is already run please help me I am student

@brainprism88 3 жыл бұрын

maybe here it could be better to mention about vtables. basically c++ achieves it using vtables. en.wikipedia.org/wiki/Virtual_method_table

@ianantonius7287 2 жыл бұрын

So this is completelly different from what these words mean in PHP

@yash1152 Жыл бұрын

vid starts at 2:03

@rajgiriyt8494 3 жыл бұрын

std::cout

@SachinSharma-yk1iu 2 жыл бұрын

2:39 explanation starts here ..

@oscarnavarrete9533 2 жыл бұрын

you are the proof that the world is unfair.

@muhammadzulqarnain5305 3 жыл бұрын

#include"iostream" using namespace std; int main() { cout

@r0x304 3 жыл бұрын

A “pool” lol

@CodeBeauty 3 жыл бұрын

Is my pronunciation flawed 😁😁😂😂

@r0x304 3 жыл бұрын

@@CodeBeauty just a lil bit, but still love ya

@RishiReact Жыл бұрын

Can i get your number ma'am 🙈!!!