C++ OOP (2020) - What are constructors and class methods? How to use them?
ฝัง
- เผยแพร่เมื่อ 8 ส.ค. 2020
- In this video, I'm explaining when, why, and how are constructors and class methods used.
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******INITIAL CODE IS IN THE COMMENTS****** - วิทยาศาสตร์และเทคโนโลยี
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#include
#include
using namespace std;
class TH-camChannel {
public:
string Name;
string OwnerName;
int SubscribersCount;
list PublishedVideoTitles;
};
int main()
{
TH-camChannel ytChannel;
ytChannel.Name = "CodeBeauty";
ytChannel.OwnerName = "Saldina";
ytChannel.SubscribersCount = 1800;
ytChannel.PublishedVideoTitles = {"C++ for beginners Video 1", "HTML & CSS Video 1", "C++ OOP Video 1"};
cout
Welcome me 😍 friend.
@@user-ry3uo1qh5n Hahaha, welcome! 🤗
@@CodeBeauty 🇰🇿
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@@CodeBeauty менің TH-cam каналыма үлкен рахмет, мен сізді көргеніме қуаныштымын.🙂
I've read plenty of c++ ebooks and they are very comprehensible, but your way of explaining class and objects in this video is way more comprehensive. Starting with simple way of creating class and then how you can create multiple classes without having to repeat the same codes. This is better than how I learn it in college. AMAZING 👏
Can you suggest some good books
Usually, I don't comment...but after three years of programming and finally understanding constructors I want to say THANK YOU🌸- and I mean it!! Your explanations are comprehensible and finally there's a way for me to understand what I'm supposed to do with all that code. Coffee bought☕
Thank you so much 🥰💞
Three years already and your videos are still very useful. God bless you, Saldina
🙏💙
Thanks a lot! I love your explanation and the way you've used relatable class's name and objects ☺️
watched five different videos about classes and your video made it all click, thank you. you saved my life
I am really new with programming. The way you teach by comparing old methods with new one is remarkable !
It make me understand about why it happened and why it matter
Thank you
Thank you very much your videos are very helpful! I stopped go to my classes in uni and instead I'm watching your videos and learning much more!
I just want to say thanks and i just want to let you know that you are making huge difference in many people. love you from ethiopia
Great tutorial! So clear and well paced!!!
Thanks Saldina. It would be great if you could also cover destructors, virtual destructors, delete, and related dynamic memory parts when you have time in future.😀
i used to dread C++ until i started following this channel. Teaching is a s skill. Thank you so much...
I dont usually comment on videos but this really helped. Im very new to programming and struggling alot and this video really helped me understand constructors. THANK YOU!
Thank you! Much appreciated. This series are great!
I have to admit that your video is absolutely clear. Thats why I choose to watch your video despite language difference
everyone who do such works,give time ,and bring such content is worthy to be appreciated,plz bring data structures too.
Thank you so much for explaining this, my professor in college blew through this and it's immensely helpful to see your examples! Going to watch this whole series of videos
best explanation I found so far, thanks!
Very clear && easy to understand, thank you!
you've made programming looks so easy. More power to you girl.
I like that you adopt this "show me the problem with something" before you introduce the new concept that was meant to be the solution.
Clear and simple. Thanks🌹
Great, comprehensible video! Good job👍
Nice explanation of the concept with example, thanks.
Finally, after some weeks in classroom I am able to get the concepts of OOP. Good work, Salina. Keep going on with more and more videos, sharinh knowledge.
I understood 100%. Now I see the meaning of the constructors. *Thank you so much, Saldina.*
Great! I'm happy to help 🤗
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Great tutorial! Many thanks!
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Thank you for the awesome videos and contents. Since I learn a lot through commenting code lines; I am pleading that you include the comments for learners like me. Thank you for the great work!!!!!!
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excellently explained. thank you!!
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Just stumbled on your site Saldina. Great to see so many C++ videos! Thanks for producing these. :) Looking forward to checking more of these!
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@@CodeBeauty lol I can tell you're passionate about it. I have been reluctant to dive in since I'm dreading learning about pointers but hopefully you will cover that section soon :)
This series is terrific! Thank you.
🤗🥰
Such a great video. It was a great practice.
Appreciate your work. easy to understand
Thank you so much. I finally understand constructors
Te felicito por tu Canal. Explicas muy bien. Voy a hacer todo el curso. Espero aprender todo. GRACIAS.
Thank you so much. I had so much trouble understanding this in class
What a great video!
Your explanation is very good
Thanks a lot. Question, i'm looking to make a counter for every object listed, but i don't wanna use global variables. How would you recommend to do this? Great video as always :)
Thanks a lot! Your example choose very good.
you explained why very well. Thanks.
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Really clear video - thank you
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One of my favorite songs is Baker Street by Gerry Rafferty. A side note on terminology, I have heard the different arguments in an overloaded function called the function's signature.
miss saldina.. you made my day .. thank u so much
Thanks, explained perfectly
Clear explanation, pls do more videos in c++
THANK U MAM 🙇♀️
LOVE FROM INDIA❤️
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Flipsyde - one more trip
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thanks for the explanation :-)
Is there an advantage to using "list" instead of perse "PublishedVideoTitles string[100]" (so I guess an array)?
Also I really like rainbow in the dark by Dio
awesome vid!
Hi CodeBeauty! Don't you need to initialize the list in the constructor somehow? I thought you would get an error if at least one attribute is not initialized?
It would be nice to show how we can use a class from different translation units. How to write header file and cpp file in this case.
Thank you for your great job
🥰🤗
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So far, so good 🙂
...
Song: Where I am - Freetown Collective.
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☺️🤗
Thanks for the videos from México!
Quick question: A class method is like a function inside a class?
What can I say other than my jaws only dropped in amazement at how you easily delivered this.
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Great, thanks for your videos and efforts, I have a question, at 7:22 you said that in case of declaring new object from the class we have to give it some parameters like Name, ...., so what shall be done just to declare a new object, before knowing anything about it, just like int x, is there something for that?, Many thanks in advance
Thank you my new mam for teaching c++ in very simple and easy way.
I am from India .so, Language becomes more barrier for me but in your case I didn't feel like this
due to your easy way of teaching and making the things related us by giving perfect example
once again Thank you so must...
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Hello Saldina! (I hope I spelled your name right)
I want to say I appreciate all your videos and please DON'T stop! Do you have a video on overloaded operators?
A literal lifesaver
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Thank you!!
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I have had more success with your videos gaining practice and understanding foreign concepts.
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