C++17 STL Cookbook

Introduction

C++ got a lot of additions in C++11, C++14, and, most recently, C++17. By now, it is a completely different language compared to what it was just a decade ago. The C++ standard does not only standardize the language, as it needs to be understood by the compilers, but also the C++ standard template library (STL).

This book explains how to put the STL to the best use with a broad range of examples. But at first, this chapter will concentrate on the most important new language features. Mastering them will greatly help you write readable, maintainable, and expressive code a lot.

We will see how to access individual members of pairs, tuples, and structures comfortably with structured bindings and how to limit variable scopes with ...