C++

Excerpted from learncpp.com preprocessor .cpp file => preprocessor: Make change to the text of the code file, but not actually to the original code file, rather temporarily in-memory or using temporary files. Uninteresting things: strip out comments, ensures each code file ends in a newline. One important role: process#include directives. => What comes out of the preprocessor is called translation unit. The translation unit is then compiled by the compiler. The entire process of preprocessing, compiling and linking is called translation....