Top 20 Java Streams API interview questions? wpaccuracy

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Here are 20 common interview questions related to the Java Streams API:

  1. What is the Java Streams API?
  2. What is a stream in Java?
  3. What are the benefits of using streams in Java?
  4. How can you create a stream in Java?
  5. What are the different types of operations that can be performed on a stream in Java?
  6. What is the difference between intermediate and terminal operations in Java streams?
  7. How can you convert a stream to a list in Java?
  8. How can you use streams to filter elements in a collection in Java?
  9. What is the difference between the forEach and forEachOrdered methods in Java streams?
  10. What is the reduce method in Java streams?
  11. What is the flatMap method in Java streams?
  12. How can you use the distinct method in Java streams?
  13. What is the peek method in Java streams?
  14. What is the skip method in Java streams?
  15. What is the sorted method in Java streams?
  16. What is the toArray method in Java streams?
  17. What is the max method in Java streams?
  18. What is the min method in Java streams?
  19. How can you use parallel streams in Java?
  20. How can you handle exceptions in Java streams?

These questions cover a range of topics related to the Java Streams API and can help you prepare for a Java interview.

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