Which command is used to display the contents of the text file of DOS?

A. Copy

B. Copy con

C. Dir

D. Type

You can do it
  1. The primary purpose of an operating system is:
  2. The command used to create logical drive for specific location of disk
  3. A SCSI device can transfer up to----------- of information per second.
  4. Most accurate global time is based on oscillations of the ______________
  5. In _______, if a processor writes the value 100 to the memory location x, this write operation will…
  6. In MS-DOS, the interfaces and levels of functionality are _______________
  7. Fsck conducts a check in _____ phases
  8. Ext2 is the standard file system of _______ and uses a block size of_____bytes
  9. Which components appear in the initial Windows start up display?
  10. Having data belonging to two independent processes in the same page is called____________.
  11. _____________typically contains temporary data such as subroutine parameter, return address, and temporary…
  12. A two-byte integer called ____________is interpreted as an index into an array of inodes in a fixed,…
  13. A process is already split into pieces, called________________.
  14. The algorithm should be scalable i.e. _____________.
  15. Process migration involves__________________
  16. ______________ are popular way to improve application through parallelism.
  17. Windows 2000 supports -------------- type of file system
  18. Identify the server:This type of server generally remains in existence indefinitely. It is shared by…
  19. In case of ________________the server automatically copies files to other servers after the files are…
  20. One of the wonderful things about UNIX is its ___________names.
  21. ___________variable is not automatically created on all UNIX systems but is used by so many programs…
  22. _____________ manage the name spaces and binds an object to its location.
  23. ______________is responsible for allocating primary memory to processes and for assisting the programmer…
  24. In case of good process migration mechanism, _____________ means failure of any node other than the…
  25. In case of modification an unauthorized party not only gains access to but tampers with an asset. This…
  26. _______________occurs when two or more execution flows are able to run simultaneously.
  27. What is the function of radio button?
  28. In___________, the requesting device or devices assert the signal bus_request.
  29. A small part of taskbar that has icons of background running applications is
  30. Which is the layer of a computer system between the hardware and the user program