Name some design patterns. Name classes in Java.util. Write a method to prove a binary tree is symmetric. What's the difference between an abstract class and an interface? What is reactive programming in Java?
Sigiloso
There's quite an extended back and forth in actual interviews for questions like this, so nothing quite like real practice. The Prepfully Disney Software Engineer experts have actually worked in this role, so they're able to do an honest-to-God accurate mock, which really puts you through the paces. prepfully.com/practice-interviews