This quick C++17 guide is a condensed code and syntax reference to the popular programming language, fully updated for C++17. It presents the essential C++ syntax in a well-organized format that can be used as a handy reference.

In the C++17 Quick Syntax Reference, you will find short, simple, and focused code examples. This book includes a well laid out table of contents and a comprehensive index allowing for easy review. You won’t find any technical jargon, bloated samples, drawn out history lessons, or witty stories in this book. What you will find is a language reference that is concise, to the point and highly accessible. The book is packed with useful information and is a must-have for any C++ programmer.

What You'll Learn

• 
  

  Use template argument deduction for class templates

  
  


• 
  

  Declare non-type template parameters with auto-folding expressions and auto deduction from braced-init-list

  
  


• 
  

  Apply lambdas and lambda capture by value

  
  


• 
  

  Work with inline variables, nested namespaces, structured bindings, and selection statements with initializer

  
  


• 
  

  Use utf-8 character literals

  
  


• 
  

  Carry out direct-list initialization of enums

  
  


• 
  

  Use these new C++17 library features or class templates from std::variant, optional, any, string_view, invoke, apply and more

  
  


• 
  

  Do splicing for maps and sets, also new to C++17

  
  

Who This Book Is For

Experienced C++ programmers. Additionally, this is a concise, easily-digested introduction for other programmers new to C++.