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

CodeBeauty
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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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13 июл 2024

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Комментарии : 132   
@CodeBeauty
@CodeBeauty 3 года назад
📚 Learn how to solve problems and build projects with these Free E-Books ⬇️ C++ Lambdas e-book - free download here: bit.ly/freeCppE-Book Entire Object-Pascal step-by-step guide - free download here: bit.ly/FreeObjectPascalEbook 🚀📈💻🔥 My Practical Programming Course: www.codebeautyacademy.com/ Experience the power of practical learning, gain career-ready skills, and start building real applications! This is a step-by-step course designed to take you from beginner to expert in no time! 💰 Here is a coupon to save 10% on your first payment (CODEBEAUTY_YT10). Use it quickly, because it will be available for a limited time. #include #include using namespace std; //Static binding /*float sumNumbers(float a, float b) { return a + b; } float sumNumbers(float a, float b, float c) { return a + b + c; }*/ //Dynamic binding class User { public: virtual void getPermissions() { cout
@kapembwakangali2730
@kapembwakangali2730 3 года назад
Thank you Saldina!
@Rabbitsliver
@Rabbitsliver 3 года назад
Thank you! I was wrestling with dynamic binding yesterday whild using vector and calling functions from it. Now this helped me solve everything.
@jumpingspider6890
@jumpingspider6890 3 года назад
Thank you for your help and dedication for C++. You are definitely a savior!
@multiplier007
@multiplier007 3 года назад
Everytime I watch your vedio it's like I will never forget the concept Thank you so much. Amazing teacher I ever saw.
@CodeBeauty
@CodeBeauty 3 года назад
It flatters me a lot me to hear that. Thank you! ❤️❤️
@paulinofm
@paulinofm 3 года назад
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.
@szadaam
@szadaam 3 года назад
This tutorial was really useful. Thank you!
@birger928
@birger928 3 года назад
I like the Video. Well explained. Thank you, Saldina!
@TheJaniczek
@TheJaniczek 3 года назад
These are all great vids. Thank you.
@ngongocnam4239
@ngongocnam4239 Месяц назад
Nice❤. You're say slowly and explain clearly. It really useful for a non-native language still can be understand what did you said
@ohwow2074
@ohwow2074 3 года назад
I didn't know about this topic. Thanks so much!
@MegaAtlus
@MegaAtlus 3 года назад
As always, easy to understand these difficult topics with your videos, thanks!
@CodeBeauty
@CodeBeauty 3 года назад
Glad to hear that! 😃😃
@kingjayiii784
@kingjayiii784 Год назад
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
@mexxiano 3 года назад
Great great great! Thank you Saldina!!!
@CodeBeauty
@CodeBeauty 3 года назад
Glad you liked it! ♥️
@wcchang3321
@wcchang3321 Год назад
It is very vlear, thanks !
@alwysrite
@alwysrite 3 года назад
nice explanations using simple examples : )
@antonioguilherme1844
@antonioguilherme1844 8 месяцев назад
thank you!
@Kenforbes3
@Kenforbes3 Год назад
Thanks!
@handover007
@handover007 Месяц назад
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.
@sambathmorm2842
@sambathmorm2842 3 года назад
Hi Salina, I'm from Cambodia. Thank for your video, I like it.
@ayushacharya4778
@ayushacharya4778 7 месяцев назад
I love your videos and more than that I love you😉
@mohamadissamsayyaf2614
@mohamadissamsayyaf2614 2 года назад
your channel is fantastic, I hope to create playlist about algorithm using c++
@ManishSharma-fi2vr
@ManishSharma-fi2vr 3 года назад
Thanks.....I was always struggling how Dynamic binding works....but the example in last gives clarity.
@CodeBeauty
@CodeBeauty 3 года назад
😃😃 I'm happy that it helps!
@tirushsanju2917
@tirushsanju2917 2 года назад
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
@CodeBeauty 2 года назад
You are welcome! 🤗🥰💗
@OzzFan1000
@OzzFan1000 3 года назад
That's a really nifty trick. Thanks for sharing!
@CodeBeauty
@CodeBeauty 3 года назад
🤞🤗❤️
@Andrei-qi4tm
@Andrei-qi4tm 2 года назад
I understand, thanks very much
@ab19266
@ab19266 2 года назад
thanks❤
@ManishSharma-fi2vr
@ManishSharma-fi2vr 3 года назад
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
@azouzmriss9903
@azouzmriss9903 Год назад
Thanks
@Klangraum
@Klangraum 3 года назад
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
@CodeBeauty 3 года назад
I'm glad if this video can help you at least a little bit, and clear some doubts 😃😃
@cheikhbrahimabed4319
@cheikhbrahimabed4319 3 года назад
Thank you very much, keep going on...
@CodeBeauty
@CodeBeauty 3 года назад
Thank you, I will! 😃
@jhd1111
@jhd1111 3 года назад
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.
@uwelab6590
@uwelab6590 5 месяцев назад
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.
@RahulRaj-vv9fs
@RahulRaj-vv9fs Год назад
Thanks Mam,
@Sean-he3cm
@Sean-he3cm 3 года назад
Concise to the point and useful! Thanks. Btw, i still prefer the batman shirt.
@joseponce6250
@joseponce6250 2 года назад
thanks!! and yes, your a beauty!
@who_thekaushik
@who_thekaushik Год назад
🙏thx
@agnesakne4409
@agnesakne4409 2 года назад
this video is good
@wcchang3321
@wcchang3321 Год назад
謝謝!
@eduardoandrescontrerasrome6703
@eduardoandrescontrerasrome6703 3 года назад
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
@tutorials_id 3 года назад
truebothbeauty, thanks!
@moularaoul643
@moularaoul643 3 года назад
Thank you CodeBeauty!!!
@CodeBeauty
@CodeBeauty 3 года назад
🤗❤️❤️
@shuewingtam6210
@shuewingtam6210 2 года назад
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.
@shlomitbenitta3720
@shlomitbenitta3720 Год назад
do you have a video of RTTI?
@bideshsengupta9455
@bideshsengupta9455 3 года назад
Hi! Thanks a lot for your lectures.. Is it possible to make lectures on stl.. Thank you..
@muhammadzulqarnain5305
@muhammadzulqarnain5305 3 года назад
Plz also add more on data structure
@omaralbar9719
@omaralbar9719 Год назад
Hi teacher, Would you please make a video about how we study programming from video tutorials to achieve maximum benefit. Thanks a million
@virgoash7775
@virgoash7775 3 года назад
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.
@UNITY831
@UNITY831 2 года назад
Would you like to make a C# videos ? I like the you explain every concepts.
@zeeshannoor6904
@zeeshannoor6904 3 года назад
I'm waiting for your video and yours...!!
@CodeBeauty
@CodeBeauty 3 года назад
Coming soon! ♥️
@zeeshannoor6904
@zeeshannoor6904 3 года назад
@@CodeBeauty Yup
@jeebanbhagat5354
@jeebanbhagat5354 3 года назад
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
@CodeBeauty 3 года назад
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
@devman8119 3 года назад
@@CodeBeauty you can start with binary tree
@nicholasoneal1521
@nicholasoneal1521 3 года назад
@@devman8119 That's a really good idea
@danieltamang2289
@danieltamang2289 2 года назад
is is possible to link function overloading with functio overriding?
@kanglei7807
@kanglei7807 Год назад
Is there any video for pvs to download and install to vscode
@e.i.p3471
@e.i.p3471 2 года назад
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
@asutoshpattnaik4494
@asutoshpattnaik4494 2 года назад
Hi Saldina, could you please make a Video on V table and V Pointer. I am confused.
@AbhishekKumar-kk6qs
@AbhishekKumar-kk6qs Год назад
Hi, Could you please suggest to me some good books for CPP for mastering this language.
@marcosavendano341
@marcosavendano341 2 года назад
Hi, a question: why you choose use a list of pointers to users list instead of just use a list of users list thanks
@manavverma410
@manavverma410 2 года назад
Please make c++ stl in one video
@fkb_ali
@fkb_ali 23 часа назад
You explained what is static and dynamic binding. But you didn't explain how does it work? How does compiler choose which method to execute? How does it work during compilation and how does it work in runtime?
@kingjasko
@kingjasko 3 года назад
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?
@AliMuhammad-dv7mp
@AliMuhammad-dv7mp 3 года назад
Eid Mubarak seldina
@sreyamathew327
@sreyamathew327 2 месяца назад
Is this the same as static and dynamic scoping?
@SupreetSinghsuppi
@SupreetSinghsuppi 2 года назад
I have my interview in 4 hours! Wish me luck and thanks for your videos!
@SupreetSinghsuppi
@SupreetSinghsuppi 2 года назад
Update: I got through the technical round
@_nabin_8848
@_nabin_8848 7 месяцев назад
what are you upto now?
@SupreetSinghsuppi
@SupreetSinghsuppi 7 месяцев назад
​@@_nabin_8848 looking to switch and working with the Linux Kernel
@ali_youtube_user_7351
@ali_youtube_user_7351 4 месяца назад
Why can't C++ bind function overriding at compile time ? What makes it impossible to do?
@EliranZango
@EliranZango 3 года назад
Great! Thanks. How is it different from polymorphism?
@edino1981
@edino1981 3 года назад
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
@EliranZango 3 года назад
@@edino1981 thank you!
@aaabbb-ti3gc
@aaabbb-ti3gc 3 года назад
@CodeBeauty Please create a video about move semantics
@raivisrasnacs1088
@raivisrasnacs1088 3 года назад
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
@CodeBeauty 3 года назад
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
@raivisrasnacs1088 3 года назад
@@CodeBeauty your explanation makes sense. Thanks!
@d_113d
@d_113d 3 года назад
❤️❤️❤️
@entertainment9625
@entertainment9625 2 года назад
Keep going beauty
@CodeBeauty
@CodeBeauty 2 года назад
🤞🥰🥰
@yash1152
@yash1152 Год назад
how are spaces getting auto inserted there?? 6:33 7:09 10:46
@AM-hf7fl
@AM-hf7fl 3 года назад
Would you make a video about vectors?
@CodeBeauty
@CodeBeauty 3 года назад
I'd do it as soon as I find time 😃😃
@AM-hf7fl
@AM-hf7fl 3 года назад
@@CodeBeauty Thanks!
@chronologie2895
@chronologie2895 3 года назад
mmm then i can management difente types of list? superusers, user, inviteduser? nice
@kamranmoazim6413
@kamranmoazim6413 3 года назад
Can you make a playlist on Algorithms???
@CodeBeauty
@CodeBeauty 3 года назад
Yep, please suggest some algorithms that you'd like to see in that playlist. 😃
@kamranmoazim6413
@kamranmoazim6413 3 года назад
@@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 🤗😍
@charlesmaganga8430
@charlesmaganga8430 Год назад
Struggling with external libraries here and cmake
@DinhBienNguyen2K1
@DinhBienNguyen2K1 10 месяцев назад
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)
2 года назад
amazing video, thanks sweet Beauty....
@SachinSharma-yk1iu
@SachinSharma-yk1iu 2 года назад
2:39 explanation starts here ..
@nicholasoneal1521
@nicholasoneal1521 3 года назад
Is a generic function an example of static or dynamic binding?
@CodeBeauty
@CodeBeauty 3 года назад
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
@hbm293 3 года назад
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
@hbm293 3 года назад
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
@edino1981 3 года назад
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
@nicholasoneal1521 3 года назад
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
@yash1152
@yash1152 Год назад
vid starts at 2:03
@Iuckykuma
@Iuckykuma 2 года назад
Mam I live from India My vs code program not show output But code is already run please help me I am student
@ianantonius7287
@ianantonius7287 2 года назад
So this is completelly different from what these words mean in PHP
@aahnafiya
@aahnafiya 3 года назад
waiting...
@CodeBeauty
@CodeBeauty 3 года назад
It's out! ♥️ :D
@rajgiriyt8494
@rajgiriyt8494 3 года назад
std::cout
@hbm293
@hbm293 3 года назад
function **Overlord**ing! 😂
@brainprism88
@brainprism88 3 года назад
maybe here it could be better to mention about vtables. basically c++ achieves it using vtables. en.wikipedia.org/wiki/Virtual_method_table
@stevekariaki7329
@stevekariaki7329 3 года назад
Dark visual studio today 😂😂😂🤣🤣🤣🤣😘😘
@CodeBeauty
@CodeBeauty 3 года назад
Dark Visual studio since a long time ago 😁😁
@stevekariaki7329
@stevekariaki7329 3 года назад
Have you done a video concerning memory management in c++?
@muhammadzulqarnain5305
@muhammadzulqarnain5305 3 года назад
#include"iostream" using namespace std; int main() { cout
@oscarnavarrete9533
@oscarnavarrete9533 2 года назад
you are the proof that the world is unfair.
@r0x304
@r0x304 3 года назад
A “pool” lol
@CodeBeauty
@CodeBeauty 3 года назад
Is my pronunciation flawed 😁😁😂😂
@r0x304
@r0x304 3 года назад
@@CodeBeauty just a lil bit, but still love ya
@RishiReact
@RishiReact Год назад
Can i get your number ma'am 🙈!!!
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