Home : File Types : CXX File

.CXX File Extension

File TypeC++ Source Code File

3.5 (122 Votes)
CategoryDeveloper Files

What is a CXX file?

Source code file written in the C++ programming language; can contain a standalone program or components that can be included in other C++ source files; often edited with a text editor that includes syntax highlighting.

More Information

CXX files are more commonly seen with the .CPP extension.

Open and view .CXX files with File Viewer Plus.

Programs that open CXX files

Updated 7/8/2010

About CXX Files

Our goal is to help you understand what a file with a *.cxx suffix is and how to open it.

The C++ Source Code file type, file format description, and Mac, Windows, Linux, and Android programs listed on this page have been individually researched and verified by the FileInfo team. We strive for 100% accuracy and only publish information about file formats that we have tested and validated.

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