The Modern C++ Challenge

Conventions used

There are a number of text conventions used throughout this book.

CodeInText: Indicates code words in the text, database table names, folder names, filenames, file extensions, pathnames, dummy URLs, user input, and Twitter handles. Here is an example: "Mount the downloaded WebStorm-10*.dmg disk image file as another disk in your system."

A block of code is set as follows:

int main(){   std::cout << "Hello, World!\n";}

When we wish to draw your attention to a particular part of a code block, the relevant lines or items are set in bold:

template<typename C, typename... Args>void push_back(C& c, Args&&... args){   (c.push_back(args), ...);}

Any command-line input or output is written as follows:

$ mkdir build$ cd build

Bold: Indicates ...