File Handling

 

Java provides a feature to perform input out put operation with the file.

 

Application of file handling:-

 

  1. It is used to maintain the application data on H D in the form of file.
  2. It is used to copy data form one file to another file.
  3. It is use to create new file.
  4. It is use to delete the file.
  5. It is used to retrieve the properties of existing file.
  6. It is used to create directory or directories on the hard disk.

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