Learn PHP The Right Way - Full PHP Tutorial For Beginners & Advanced - PHP Interfaces & Polymorphism - Interfaces Explained - Full PHP 8 Tutorial

In this video, you will learn interfaces & polymorphism in object-oriented PHP. With simple to understand & practical examples, this video will help you understand what interfaces are, how they should be used & what problems interfaces solve. In addition to learning interfaces & polymorphism, you will also learn what are some of the differences between interfaces and abstract classes. NOTE 5:20 - Overriding constants from the interface is now allowed in PHP 8.1, this video uses PHP 8.0 where it was not allowed & resulted in an error. SOME OF THE WAYS YOU CAN SUPPORT THE CHANNEL 👍 Smash the like button 🤝 Subscribe to the channel & turn the notifications on 💬 Post comments, any feedback is greatly appreciated ⭐ Become a Patreon: https://www.patreon.com/programwithgio THANK YOU! LESSON 2.11 Course Outline - https://github.com/ggelashvili/learnphptherightway-outline Course Playlist - https://www.youtube.com/playlist?list=PLr3d3QYzkw2xabQRUpcZ_IBk9W50M9pe-