June 2018
Beginner
722 pages
18h 47m
English
Content preview from Introduction to Programming
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Lambda Expressions and Functional Programming
This chapter explains the concept of functional programming. It provides an overview of the functional interfaces that come with JDK, explains how to use them in lambda expressions, and how to write lambda expressions in the most concise style.
In this chapter, we will cover the following topics:
- Functional programming
- Functional interfaces
- Lambda expressions
- Method references
- Exercise – Using method references for creating a new object
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I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.