File Management


A file is a collection of specific information stored in a computer system’s memory. There are various types of files in our computer-like text files, images, audio/video files, etc. All these files have different extensions. The file management system is responsible for the efficient storage, retrieval, and manipulation of files. The files are normally organized in a hierarchal manner in the form of files and folders (directories), so that management of these files can be easier from the user’s perspective as well. The left figure shows a generic file organization, and the right figure gives an example.


The file management system is also known as the file system, which is responsible for file management in any system. The various functions involved in file management are as follows:
Review: File System
    Which function is NOT provided by the file system?

      Creating new files
      Keeping the files in separate folders
      Locating the existing files
      Optimizing the files
        Result:




      Laughing is the best medicine.    
      But if you’re laughing for no reason.    
      You may need medicine.