OOP in C++ : How Public, Private & Protected Keyword impacts Inheritance

[@Cognitive-Programmer]

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[@daviddu424]

I am a student from NYU. Your 6-minute video is much more clear than my professor's 75-minute lecture. Thanks so much!

[@Cognitive-Programmer]

Thank you so much for your kind words.. Really appreciate it 🙏

[@ced_ak]

By far the best explanation about C++ classes I've seen

[@Cognitive-Programmer]

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[@survivalizeed]

This was by far the best tutorial i have seen! You talked about any kind of case so that i dont need to ask something. Thank you very much!

[@Cognitive-Programmer]

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[@BelegaerTheGreat]

This is EXACTLY what I needed! Love!

[@MirceaBene]

Best explanation of inheritence i've seen so far! Thank you!

[@Cognitive-Programmer]

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[@Iitfury]

best explanation on the whole youtube

[@Cognitive-Programmer]

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[@sangamdalal]

Really best ever explanation of these three confusing terms. Gonna share it AMAP👍

[@Cognitive-Programmer]

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[@mohammadwasifhossain8632]

VERY GOOD EXPLANATION. THANK YOU SIR

[@Cognitive-Programmer]

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[@Abubakar-id4cx]

Thnaks sir, literally i have cleared my protected concept in just 5 minutes through parallel practice on my compiler from your video.

[@Cognitive-Programmer]

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[@sakshamdogra]

You explain so nicely prof, I really like your humble way of speaking.

[@Cognitive-Programmer]

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[@boi_grandartem9078]

u are the best Indian programmer

[@laurenlin2]

Thank you sir! Great example, really helped me understand with your amazing explanation!

[@Cognitive-Programmer]

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[@nishantkaushik8350]

This property example is very understandable. Thanks 👍

[@Cognitive-Programmer]

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[@rezvanmohammadrezaee6121]

Thanks for the great explanation! I am sure I'll never forget it now!!

[@Cognitive-Programmer]

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[@jatingoyal3736]

Thank you so much sir ,for your best explanation of these confusing terms

[@Cognitive-Programmer]

Thanks a lot for taking time out to write this comment. Thanks a lot 🙏🙏🙏

[@pratyushupadhyaya7367]

very nice presentation and very creative of u using the examples like father and son.

[@Cognitive-Programmer]

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[@danielyohannes7447]

Best explanation I ever seen
Thank you so much

[@brainsnackstore]

wow your video was so simple and easy to understand i was so confused all the time

[@Cognitive-Programmer]

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[@AtomkeySinclair]

Nice example. Thank you. So, in the final code, let's say the Son class has a Daughter that also inherits - GrandDaughter class... While keeping the GrandSon class able to still have access to propValue, how do you implement the new GrandDaughter class (sibling to GrandSon) so she can NOT access propValue? So access control is, Father can access, Son can access, GrandSon can access, GrandDaughter can NOT access.

[@araujo_88]

Very clear explanation, thanks a lot.

[@Cognitive-Programmer]

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[@chayondattautsha_327]

Fantastic explain with nice story

[@Cognitive-Programmer]

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[@jonykhan4395]

Good work: Does the private member of the Base class is sharing memory for the child object or child object just has the permission to access from the Base class?
In the case of public and protected, Do the protected and public members of the Base class share memories for the child object?

[@deviltvpublication922]

Brilliant example, nice explanation

[@Cognitive-Programmer]

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[@hanguyenn24]

Thank you! It saves my life

[@Cognitive-Programmer]

Thank you 🙏

[@ТатьянаЕкельчик]

Thanks a lot for such good and detailed explanation! ❤

[@Cognitive-Programmer]

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[@paakwesibless8028]

the explanation is clear and easy

[@Cognitive-Programmer]

TThanks for your comment 🙏🙏🙏

[@paakwesibless8028]

@@Cognitive-Programmer you are welcome

[@ShankarD-mf4bq]

nice explanation perfect example makes easy to understand tnx sir

[@Cognitive-Programmer]

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[@WarriorAjk]

Thank you so much, finally understood this!

[@Cognitive-Programmer]

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[@andrewdoesthings__]

This was a great explanation, thanks! Quickly helped me clear up some confusion with derived class definitions😄

[@Cognitive-Programmer]

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[@sravyakilaru8573]

superb explanation sir.

[@Cognitive-Programmer]

🙏 thank you

[@gauravv8097]

beautiful explanation

[@Cognitive-Programmer]

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[@muhammadzeeshanmoin9557]

thanks sir its very helpful for me to completing my assignment
thanks alot

[@Cognitive-Programmer]

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[@rishabhmishra3017]

Best video on inheritance sir🙏😊

[@Cognitive-Programmer]

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[@deepaksingh9318]

Loved the example ..

[@Cognitive-Programmer]

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[@nachikethjoshi4751]

Best example Ty sir

[@Cognitive-Programmer]

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[@ShameerMohammed]

Superb Example!! :)

[@danielkim4151]

Amazing video!

[@Cognitive-Programmer]

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[@Dima-Teplov]

Awesome explanation! :)

[@Cognitive-Programmer]

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[@explore_Finland]

Best explanation

[@Cognitive-Programmer]

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[@khantildesai929]

this video needs more views

[@Cognitive-Programmer]

🙏🙏🙏

[@rasikashinde2776]

good explanation sir thanku so much for ur time

[@Cognitive-Programmer]

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[@jawadwakeel9036]

Thank you sir💗💗

[@Cognitive-Programmer]

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[@supriya2091]

Atlast, fatherproperty is public.Can i create object Fatherproperty in main() and access the property? so even if it is protected to son, i can create object of faterproperty class. Right?

[@alexanderbowers5225]

Thank you very much

[@Cognitive-Programmer]

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[@jockergaming6853]

best explanation

[@Cognitive-Programmer]

Thank you 🙏

[@ramankumargautam1122]

Great video

[@Cognitive-Programmer]

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[@tqaquotes9379]

Perfect!

[@Cognitive-Programmer]

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[@leeepofaith5666]

If i have a private value, can i access it via pointers still?

[@wellitsnoor]

really awesome

[@Cognitive-Programmer]

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[@mahendrashah9810]

nice sirji

[@Cognitive-Programmer]

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[@youssefbezzarga4158]

thank you so much

[@Cognitive-Programmer]

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[@menachemlevi]

well explain

[@meerastechzone9818]

Very clever explntn

[@Cognitive-Programmer]

Thanks 🙏

[@marshalinreena.c6309]

Sir super sir

[@Cognitive-Programmer]

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[@sergeyshestakov4936]

thanks

[@Cognitive-Programmer]

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[@iamLPUbuddy]

Tq sir

[@Cognitive-Programmer]

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[@rachadlakis1]

Thanks

[@sakshamsrivastava6280]

Just wow..

[@Cognitive-Programmer]

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[@tanishqsahu606]

awsum

[@Cognitive-Programmer]

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[@sharoozasghar4956]

So private, only class can access it
Protected only inherited classes can access it
Public everyone can access it.

[@Abubakar-id4cx]

yes, you're right

[@grownupgaming]

GOODSHIT!

[@a06avinashkumar]

🙏🙏

[@Cognitive-Programmer]

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[@a06avinashkumar]

@@Cognitive-Programmer welcome sir

[@sonammalik17]

👍

[@Cognitive-Programmer]

🙏🙏🙏

[@kostadingramatikov9692]

Dude i still cannot understand it, no fucking body cannot access the father property if the code is written to access only the son property. What is the point if only the programmer decideds??? Unless there is something secure in memory I don't really understand what is the fucking point of using them.

[@Cognitive-Programmer]

Hello
Thanks for your comment. I have just used a metaphor to explain the concept.
I am sorry if I couldn’t manage to explain it properly 🙏

[@kostadingramatikov9692]

@@Cognitive-Programmer nah dude you explained it perfectly i know how to use them i simply don't know why we are using it, other than the fact that its makea the code more clean and structured I don't see any other point, my teachers always say its for security but i cannot understand what security the user is running the compiled code he cannot make changes, are we talking about buffer overflow or some shit i cannot understand thats why i am asking.

[@Cognitive-Programmer]

Hello
I believe there meaning of security means preventing someone from driving your class and changing it accidentally.
There is no runtime security associated with our.. No buffer overflows security nothing like it.

[@PreethikaStudios]

The way you explained 🫶👏

[@Cognitive-Programmer]

Thank you 🙏