C++ is a cross-platform language that can be used to create high-performance applications. C++ was developed by Bjarne Stroustrup, as an extension to the C language. C++ gives programmers a high level of control over system resources and memory. The language was updated 4 major times in 2011, 2014, 2017, and 2020 to C++11, C++14, C++17, C++20.

This is a simple C++ project that determines the type of a given number (Natural, Whole, Integer, Rational, or Irrational). This project was inspired by a review of the number system, and it serves as a way to test C++ programming skills.