Which of the following is not introduced with Java 8?A) Stream APIB) SerializationC) SpliteratorD) Lambda Expression
Question
Which of the following is not introduced with Java 8?
A) Stream API
B) Serialization
C) Spliterator
D) Lambda Expression
Solution
To determine which option was not introduced with Java 8, let’s analyze each choice:
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Stream API: Introduced in Java 8, the Stream API allows for processing sequences of elements (like collections) in a functional style.
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Serialization: This is an older concept that has been part of Java since Java 1.1, where objects can be converted into a byte stream for storage or transmission.
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Spliterator: Introduced in Java 8, the Spliterator is a special kind of iterator that can be used to traverse and partition data.
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Lambda Expression: Also introduced in Java 8, lambda expressions allow for the implementation of functional interfaces in a more concise way.
Final Answer
The correct answer is B) Serialization, as it was not introduced with Java 8; it's a feature from Java 1.1.
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