Empyra.Com Software Developer interview questions

Write a java program to create a functional interface called Greeting with a method sayHello(). Use a lambda expression to implement it. 2. Write a Java program that uses a Predicate to filter even numbers from a list using streams. 3. Write a Java program Use a Consumer to print each person's name from a list of Person objects using a method reference.

Good level of questions, had relevant questions to the dotnet technology they are using. The product is migrating from Web forms to c# microservice using react.js as the front end