Introduction to Dart - Part 3: Classes

Level: BEGINNER. Some previous programming knowledge is helpful, but not strictly required.

This video includes an overview of classes and object oriented programming in Dart.

PART 3 - LESSONS:
00:00 - Intro
00:11 - 14. Introduction to classes
02:15 - 15. Class constructors
05:23 - 16. Instance methods
07:41 - 17. Inheritance
10:41 - 18. The super constructor
12:43 - 19. The base Object class and the toString method
14:34 - 20. Overriding the toString method
20:02 - 21. Abstract classes
23:26 - 22. More on abstract classes
26:02 - 23. Using abstract classes with functions
28:01 - 24. Computed properties

Thanks for watching!

[mohanbarman]

The best tutorials for dart in Youtube . Thank You for sharing these helpfull tutorials :)

[nonnullptrhuman]

Just learning flutter yesterday, Thanks for the dart course!

[ssandthegreys]

Really helpful class, clear and put to point

[aucksy]

this phrase you said at 10:31 - its confusing me so much :D not able to understand why we are using super constructor there :D thanks for the course - If Employee class is extending Person class then why is it not able to use Variable and parameters of Person class without having to create or initialize name variable under Employee class.... I AM CONFUSED

[BotanAbdullah]

very good job. I have already subscribed to your course. Looking forward to it.

[abdullahmoiz]

Thanks a lot these are excellent videos

[Cvtap_Pros]

Amazing tutorial, thank you very much!

[anpvikas]

I liked your video so much that I subscribed it twice :D just kidding, your videos are awesome :)

[firedevelop]

Congratulations Andrea, very good video. Thanks for your effort.

[noelxxiv]

hey while using functions under abstract class can you explain what do the 2 Shape stand for

void printArea (Shape shape) {print(shape.area());}

[lfgraf]

Thank you so much Andrea! Any exercises we could make for better understanding and learning these concepts? Thank you!

[cabletvandinternetworldser]

Android job scheduler is there what is in flutter what is there please reply

[GameCrawl]

What do the curly braces {} here mean: Person({this.name, this.age, this.height})

[priyanshparmar]

When will you release your flutter course?

[Bertie]

Don’t understand all the repetitive typing of variables such as name age height very confusing

[kelvinyong]

Person({this.name, this.age, this.height}); may i know why this come out error

[reybars]

What is tostring do again, what is instance/object hahaha

Amazing tutorial but my mind is confused.