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Core Java - Interview Questions and Answers for 'Spliterator' - 3 question(s) found - Order By Rating

 Q1. How can i split a linked list in two parts in java 8?Core Java
Ans. This can be done using a Spliterator.

LinkedList list = Arrays.asList("names","numbs","birds","animals");
Spliterator split1 = list.Spliterator();
Spliterator split2 = split1.Spliterator();

Now, the LinkedList is split into split1 and split2.
use split2 first then split1 to check the output.

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   Like         Discuss         Correct / Improve     java 8  parallel stream  spliterator     Asked in 1 Companies


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 Q2. Which is better in terms of performance - Iterator or Spliterator ?Core Java
Ans. Spliterator has better performance potential than iterators but only if the potential is used. Spliterator can iterate streams in parallel as well as in sequence whereas iterator can only iterate in sequence.

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   Like         Discuss         Correct / Improve     iterator  collections  streams  parallel streams  Spliterator


Related Questions

 How Spliterator in Java 8 different than iterator ?
 How can i split a linked list in two parts in java 8?


 Q3. How Spliterator in Java 8 different than iterator ?Core Java
Ans. Though there are many differences the way internally they both iterates the collections and streams respectively, but the main difference in performance that is achieved by spliterator as it can iterate Streams in Parallel whereas iterator only iterates collections sequentially.

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   Like         Discuss         Correct / Improve     java8  java 8  spliterator  java 8 streams  streams


Related Questions

 Which is better in terms of performance - Iterator or Spliterator ?
 How can i split a linked list in two parts in java 8?



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