🔰COMPUTER GYAN हिंदी🔰

1. The process of saving is – copying documents from memory to storage medium

2. The directory inside the directory is called – sub directory

3. C.A.D. Means – computer aided design

4. Oracle IS – Database Software

5. The task of assembler is to convert assembly language into machine language.

6. The first computer virus to appear in India is – C-brain

7. What is the name of the network topology in which every possible node has bidirectional links? - mesh

8. Point at which data enters or exits the computer – Terminal

9. The world's first computer network is considered – ARPANET

10. Linux is an example of open source software

11. Restarting an already running computer is called – Rebooting

12. The process of finding errors in software code is called – Debugging

13. The part of CPU that coordinates the activities of all other computer components – Control Unit

14. The data going into the computer is called – Input

15. What is called data in computer? - sign and numeric information

16. A.L.U. Full name of - Arithmetic Logical Unit

17. The controlling part of the computer is called – CPU.

18. Coordinates all the parts of the computer – Control Unit

19. The microprocessor which is the brain of the computer is called – Microchip

20. ALU performs the operation – Arithmetic

21. A hardware device that converts data into meaningful information – Processor

22. What is CRAY? - super computer

23. In which generation computer was used teleprocessing and timesharing? - third generation

24. A device that uses a handheld operating system? - PDA

25. How many types of computers are there? - two types

26. Point and draw device is called – Mouse

27. Track ball is example – Pointing device

28. Soft copy is an output, so what is hard copy? - printed output

29. The process of copying software programs from secondary storage media to hard disk is called – Installation

30. The data kept in which memory gets lost as soon as the power goes out? - RAM

31. DVD is an example – optical disc

32. Full form of CD-RW is – Compact Disc Rewritable

33. Who does the work of carrying information from one unit to another and bringing them back? - data base

34. What is the short form of continuous power supply in computer? - You. PS

35. What resides in the motherboard that connects the CPU to other parts on the motherboard? - system bus

36. The first counting machine is – Abacus

37. The method used to identify the legitimacy of a computer user is called – Authentication

38. The common name of modulator-de-modulator is – Modem

39. Restarting an already on computer is called? - warm booting

40. What is needed to create HTML document? - text editor

41. Most of the processing is done by the computer – in the CPU

42. Website collection is – of web pages

43. Which programming language does not require a translator? - machine language

44. The extension of Excel spreadsheet is – .xlsx

45. What are file extensions used for? - To identify the file type

46. ​​Excel workbook is a collection of worksheets

47. What are the two parts of an e-mail address? Username and domain number

48. The word CAD is related to what in computer? - by design

49. What is the name of the first computer manufactured in India? Siddhartha

50. Computer programs are written as a high-level programming language. The translation of a program to be read by humans is called - source code

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