| Prior to starting the analysis of the procedure of directory tree and file listing prints it will be helpful to clarify what a directory tree is. Since a directory tree constitutes a certain structure it will be reasonable to dwell on its structural elements, such as directories or folders, sub-folders, files etc.
The elementary level of the information storage on the personal computer is a file. A file is a set of bytes determining the content of the file. Every file is named in its own manner. The data in the file may be in various forms: data or text, a program code, pictures, a movie or anything else. The designation of the file is determined by its contents and the software it is used with.
A directory tree is a structural formation for files storage in operating system of each PC. The foundation of the tree is known as root directory where you may create other directories (known as subdirectories) or just new files. Directories are often called folders. They are exactly the same thing. Every sub-directory in its turn includes inner directories and files. Such division may be accomplished countless number of times. As a whole, the structure of all information on the personal computer contained in directories, sub-directories and files forms a so-called directory tree. What's amazing, a directory tree possesses a real tree structure – such words as "root" and "branches" have entrenched themselves in computer world.
There are situations when you need to print files list to memorize the files on the compact disc you have just burned. Great news here is that there are specialized programs that give an opportunity to create stylish tree directory prints in a couple of minutes. Moreover, you may export the contents of the folders to the files of PDF and HTML formats. Such programs are commonly suitable both for beginners and experienced users with high requirements. In such a way, if you're a web-master that needs to get professional-looking directory listing for a web site, you have an opportunity to do this with the help of special software. |
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