. these steps. Creating the Source Code Some C++ implementations, such as Microsoft Visual C++, Borland C++ (various versions), Watcom C++, Symantec C++, and Metrowerks CodeWarrior, provide integrated. integer type, that some C++ compilers support. Although not part of the current C++ standard, these features may become part of the next C++ standard. Before the ANSI/ISO C++ committee began its. types. C++ templates provide a mechanism for doing that. C++ Like C, C++ began its life at Bell Labs, where Bjarne Stroustrup developed the language in the early 1980s. In his own words, "C++