CKG file format description

Many people share .ckg files without attaching instructions on how to use it. Yet it isn’t evident for everyone which program a .ckg file can be edited, converted or printed with. On this page, we try to provide assistance for handling .ckg files.

1 filename extension(s) found in our database.

.cko - Kokogut C Output File

The CKO development files are related to Kokogut. The CKO file is a Kokogut C Output File. Kokogut is an implementation of Kogut in Kogut itself. It translates Kogut source into C source, which is then compiled using a C compiler to produce an excecutable. Kogut is an experimental programming language which supports impurely functional programming and a non-traditional flavor of object-oriented programming.

Development files
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Kokogut C Output File related extensions:
Kokogut C Output File
Kokogut Module Interface File
Kokogut Compiler Options File

Naturally, other applications may also use the .ckg file extension. Even harmful programs can create .ckg files. Be especially cautious with .ckg files coming from an unknown source!

Can't open a .ckg file?

When you double-click a file to open it, Windows examines the filename extension. If Windows recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When Windows does not recognize a filename extension, you receive the following message:

Windows can't open this file:


To open this file, Windows needs to know what program you want to use to open it. Windows can go online to look it up automatically, or you can manually select one from a list of programs that are installed on your computer.

To avoid this error, you need to set the file association correctly.

The .ckg file extension is often given incorrectly!

According to the searches on our site, these misspellings were the most common in the past year:

cg, cgk, ck, ckb, ckf, ckn, ckt, ckv, cky, clg, cmg, cog, kg, skg

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

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Operating systems currently supports the following operating systems:

Windows XP/Vista, Windows 7/8/10, Windows 11, CentOS, Debian GNU/Linux, Ubuntu Linux, FreeBSD, macOS, Mac OS X, iOS, Android

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If you have useful information about the .ckg file format, then write to us! >> CKG file