Students and Teachers Forum

1. Notepad has _________ as file name extension.

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2. Access database has __________ as file name extension.

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3. A hardware on which you can store files and folders is ______.

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4. Which one has the file name extention xls?

"Excel .....

5. Which one is not file name extension?

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6. To reverse your last action or command, you would use ______ feature.

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7. A named area on a disk that is used to store related sub folders and files is called _______.

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8. The two ways to arrange multiple windows on the desktop are ______.

"cascade and .....

9. Which of the following is not a type of folder view?

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10. The small blue bar you see at the bottom of your desktop is ______.

"task .....

11. Which of the following represent applications, files, and other parts of operating system?

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12. Which external command is used to display all the files , sub-directories and directories in a tree-structure?

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13. Which symbol is used to read an attribute file?

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14. Which external command creates, changes and deletes volume label name of a disk?

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15. Which external command transfers system files from one disk to another ?

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16. Which external command makes duplicate copy of a disk?

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17. Which command is used to display volume label name of a disk?

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18. Which command is used to change or get into the directory?

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19. Which command is used to create a directory?

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20. Which command is used to see the version of MS-DOS currently in use?

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21. Which command is used to change MS-DOS prompt?

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22. Which commad displays files, directories and subdirectory?

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23. Which of the following command is not internal command?

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24. Which of the following command is external command?

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25. Which of the following command is not external command?

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26. Instructions given to the computer to work are called ______.

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27. Booting process during the time of running the computer system is ______.

"warm .....

28. A process of loading system files into working memory (RAM) to become ready to work is ______.

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29. What is the name of the operating system for the laptop computer called MacLite?

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30. MS-DOS stands for ______.

"Microsoft Disk Operating .....

31. Which interface is based on command user interface mode and instructions are given using characters?

"Command based User .....

32. What is the fullform of GUI?

"Graphical User .....

33. A collection of system program that together controls the operations of computer system is ______.

"an operating .....

34. _____ is ready made, error free , advance and standard software for general works.

"Packaged .....

35. A small software, developed by using high level language for specific small process is ______.

"Tailored .....

36. Application software is developed by using ______.

"High Level .....

37. MARK-I was developed by:

"Howard .....

38. EDVAC was developed by:

"John Presper .....

39. What is the fullform of TMC?

"Tabulating Machine .....

40. Lady Ada is also known as:

"First .....

41. Who is father of computer?

"Charge .....

42. Slide rule was invented by ________.

"William .....

43. Napier s bones, was invented in ________.

"1614 .....

44. Upper part of abacus is known as:

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45. UNIVAC stands for:

"UNIVersal Automatic .....

46. Which of the following is not an operating system?

"Virus .....

47. The collection of program and other associated documents that helps to control, manage and integrate the components of computer system to accomplish a specific task is a _______.

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48. A translator that can convert assembly level language into machine code is ______.

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49. Translator system that compile whole program and translate it into machine code at a time is called______.

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50. The software that helps to activate the computer system and provide operating environment for other application software is called ______.

"system .....