Java 8 Questions related to Functional interface, Lambda expression, Stream API, Optional, String Joiner

***** Some Reviews From Students *****

• this course is excellent!!

• Straight forward explanation, highly recommended!

• simple and straight forward teaching.

• Very detailed and concise explanation of functional interfaces and lambda expressions

• Good experience with Java 8 features and questions & answers.

In this course you will learn Java 8 Interview Questions that you might face in your next Interview in Java.

Now a days most of the people are asking questions related to Java 8 so this course will prepare you for that.

Question covered are –

• What is Functional Interface ?

• What is Lambda Expression ?

• What is Stream API ?

• What is Optional ?

• What is StringJoiner ?

• Difference between Collection API and Stream API

• What kind of variable you can access in an lambda expression ?

• Difference between Iterator and Spliterator

• Differences between Java’s OLD Date API and Java 8’s Date and Time API

Course Information

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