Java8 - LambdaExpression & FunctionalInterface #java8 #lambdaexpressionsinjava #functionalinterface

In this video, you'll learn - Java-8 features: LambdaExpressions & FunctionalInterface Happy learning?! Topics/Questions covered - * What is lambda expression in Java8? * Examples of lambda expression. * Lambda expression implementing the functional interface. * Why to use lambda expression.? * What is a functional interface? * @Functional interface annotation * Can we have a generic functional interface? * Is it mandatory to mark functional interface with @FunctionalInterface annotation?