How To Open H files


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Compatible with
XP, Vista and 7

It is easy to open a H file with Free File Opener. Just follow these steps:

  • STEP 1
    Download Free File Opener
  • STEP 2
    Click the Open button
  • STEP 3
    Select your file and click OK

That's it, you have opened your H file with Free File Opener!

What is a h file?

Header files are used as a way of compartmentalizing programming files. H files contain declarations, which define the variables used in a programming language. The specific identifier, type and function of a term are established in the header. H files serve as a reference for code files, which contain a sequence of instructions which make up a program. In creating H files, the declarations of one file can be accessed by others. In addition to declarations, H files contain header guards: pieces of code that ensure the header contents are compiled correctly. Some of the programming languages that use H files are C++, C and Object-C.  Another example of program file is FOR.

Open h files with Free File Opener

If you have received a file with a h file extension and need to open or view the file, Free File Opener can help. With Free File Opener, you have a free file viewer that allows you to open all document files quickly and easily. You can also open and view over 200 other types of files including spreadsheets, pictures, movies and music files. The best part about Free File Opener is that it is a Free download!