cpp是什么格式文件，cpp文件怎么打开？用什么打开？

.cpp

文件类型：C++ Source Code File

扩展名为.cpp的文件是一个开发文件。

文件说明：

Program source code written in the C++ programming language; may be a standalone program or one of many files referenced within a programming project; can be viewed with a text editor, but most software development programs will display the text with helpful syntax highlighting..cpp

打开.cpp文件

Mac OS

Apple Xcode

Metrowerks CodeWarrior

　

Windows

Borland C++ Builder

Microsoft Visual C++　

Linux

其它内容

来源：.cpp文件