Input and Output by Amirul

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Across
  1. 2. The ______ function is used to set the file position indicator for the stream to a new position
  2. 4. standard output in unix
  3. 6. ____ is a family standards that specified by the IEEE for maintaining compatibility between OS
  4. 8. ____ is the name of the header file that provides access to the POSIX
  5. 10. a system call/function to write information into a file
Down
  1. 1. a command, which is used to remove all previous commands and output from the display screen
  2. 3. standard input in unix
  3. 5. a system call/function to close a previously opened file
  4. 7. a system call/function to moves to a specified byte in a file
  5. 9. a command that tells the user the name and location of the current directory