Home : File Types : C File

.C File Extension

2 file types use the .c file extension.

File Type 1C/C++ Source Code File

DeveloperN/A
Popularity
4.0 (137 Votes)
CategoryDeveloper Files
FormatText

What is a C file?

A C file is a source code file for a C or C++ program. It may include an entire program's source code, or may be one of many source files referenced within a programming project. C files can be edited using a basic text editor, but will not show syntax highlighting like most software development programs do.

More Information

Screenshot of a .c file in Microsoft Visual Studio Code 1.33

C file open in Microsoft Visual Studio Code 1.33

C programming language was originally developed to create Unix utilities by Dennis Ritchie in the late 1960s and early 1970s at Bell Labs. Since the 1970s, the popularity of C has grown and its use has widened. The language has influenced many programming languages, including C++, PHP, Perl, Python, Java, and JavaScript.

C++ is an extension of the C programming language and was released in the mid-1980s. It is used for creating many of today's software programs and may be stored in C, .CC, .CPP, .CXX, and .C++ source code files.

NOTE: Some Unix compilers use a lowercase ".c" extension for C and an upper case ".C" extension for C++, although this convention is not common.

Common C Filenames

main.c - A source code file typically containing the main() function, or entry point, for a C program.

FREE DOWNLOAD
Open and view .C files with File Viewer Plus.
Programs that open C files
Updated 5/1/2019

File Type 2Lite-C Script

DeveloperConitec Datasystems
Popularity
3.0 (22 Votes)
CategoryDeveloper Files
FormatN/A

.C File Association 2

Script written in lite-C, a programming language designed for easily developing graphics and virtual reality applications; uses a syntax similar to C/C++ and is compiled on-the-fly by lite-C.

More Information

Lite-C includes an ABT (Adaptive Binary Tree) rendering engine, programmable particle effects, a body physics and collision engine, and play functions for sound, music, and movie files.

Programs that open C files
Windows
Conitec Datasystems lite-C
Conitec Datasystems Gamestudio
Updated 7/16/2009

About C Files

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

All file types, file format descriptions, and software 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.

If you would like to suggest any additions or updates to this page, please let us know.