A dfd file extension is related to the ABC programming language dyadic functions data format.

There are 2 other file types using
the DFD file extension!

empty icon.dfd - Duplicate File Detective data

empty icon.dfd - Silverrun document

Detailed description

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DFD file extension - ABC programming language dyadic functions data

What is dfd file? How to open dfd files?

File type specification:

Source code and script file type icon Source code and script file type

The dfd file extension is associated with ABC, an interactive programming language and environment for personal computing, originally intended as a good replacement for BASIC.

It was designed by first doing a task analysis of the programming task.

The dfd files contain dyadic functions.

Help how to open:

This file type is not meant to be opened directly, there is no software that could open and work with it directly, or there is no information available in public sources about opening this file type. This is usually the case of some internal data files, caches, temporary files etc.

How to convert:

As far as we know, this .dfd file type can't be converted to any other file format. This is usually the case of system, configuration, temporary, or data files containing data exclusive to only one software and used for its own purposes. Also some proprietary or closed file formats cannot be converted to more common file types in order to protect the intellectual property of the developer, which is for example the case of some DRM-protected multimedia files.

Related links:

ABC programming language detailed description

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