OverviewIn this lesson on Stream API in Java, we will study how we can put Streams to use to write efficient and much more maintainable code. We will also write code with and without Streams so that we are able to compare the two versions.Before doing all this, we must know how to create a Stream and process it and that is what we will get started with.Introduction to StreamsWe will be starting with creating Streams. Let us get started with the Stream<T> API which enables us to play with Stream processing.Creating StreamsStreams can be created from any source like a Collection or an arra...