Functional Programming
Interview Questions for Java 8
Interview Questions for Java 8 What new features were introduced in Java 8 and JDK 8? What is a “lambda”? What is the structure and unique characteristics of using a lambda expression? What variables can lambda expressions access? How can you sort a list of strings using a lambda expression? What is a “method reference”? What types of method references do you know? Explain the expression System.out::println. What are “functional interfaces”?