C++ is an object-oriented computer programming language developed by American AT & amp； Dr. Benjani Strastrup of T Bell Laboratories invented and realized it in the early 1980s. It is a general programming language that checks static data types and supports multiple programming paradigms. It supports procedural programming, data abstraction, object-oriented programming, generic programming and other programming styles.

C++ is the inheritance of C language, which further expands and perfects C language and becomes an object-oriented programming language. The word C++ is usually pronounced as "C plus plus plus" in Chinese mainland programmer circle, while western programmers usually pronounce it as "C plus plus plus".