Abstract classes and interfaces in Java are not the same thing!

Опубликовано: 17 Май 2026
на канале: Игорь Мешалкин
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Another Java programming language tutorial for beginners.
During the video, I misspoke a couple of times and said "implementation" when referring to an abstract class. Please note that this is incorrect.
It's important to distinguish! When talking about a parent class (abstract or not), we say that our class inherits from it. Interfaces, however, are what we implement.

Enjoy watching!

0:00 - Welcome
1:28 - Abstract Class
16:09 - Interface
27:23 - Summary