Lecture 15
19
File system organization
•folder: place where Windows keeps information        
•For historical reasons, we use “directory” as a synonym for “folder”
•A directory can contain
–other directories (called subdirectories, subfolders)
–files
•Every directory is a subdirectory of its parent
•The world starts at the only directory (on the disk drive) with no parent:   the root directory, called “\”
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