What are the latest updates in Java?
The latest version of Java is Java 17, released in September 2021. It includes features like sealed classes, pattern matching for instanceof, and new APIs.
Can you explain what sealed classes are?
Sealed classes allow you to control which classes can extend or implement them. This helps in maintaining a controlled hierarchy.
What about pattern matching for instanceof?
Pattern matching for instanceof simplifies the code by allowing you to test the type of an object and cast it in a single operation.
Are there any new APIs introduced?
Yes, Java 17 introduced new APIs like the Foreign Function & Memory API, which allows Java programs to interoperate with native code.
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