Computer GK Question and General Knowledge PDF

Basic Objective Computer GK

1. 
   

   Who programmed the first computer game 'Spacewar!' in 1962?

1. A. Steave Russell       Correct Answer
2. B. Konard Zuse      
3. C. Alan Emtage      
4. D. Tim Berners-Lee      

2.  

   
   

   Who is known as the father of supercomputing?

1. A. David J. Brown     
2. B. Gene Amdahl      
3. C. Adam Dunkels      
4. D. Seymour Cray        Correct Answer

3.  

   
   

   Who created the C programming Language?

1. A. Ken Thompson     
2. B. Dennis Ritchie        Correct Answer
3. C. Robin Milner      
4. D. Frieder Nake      

4.  

   
   

   When NASSCOM (National Association of Software and Services Companies) was eastablished?

1. A. 1988       Correct Answer
2. B. 1997      
3. C. 1993      
4. D. 1882      

5.  

   
   

   Who is known as the father of internet?

1. A. Alan Perlis     
2. B. Jean E. Sammet      
3. C. Vint Cerf        Correct Answer
4. D. Steve Lawrence      

6.  

   
   

   Which one is the first high level programming language?

1. A. C     
2. B. COBOL      
3. C. FORTRAN        Correct Answer
4. D. C++      

7.  

   
   

   Which one is the first word processor application?

1. A. MS Word     
2. B. Apple i Work      
3. C. Sun StarOffice      
4. D. WordStar        Correct Answer

8.  

   
   

   Which one is the current fastest Supercomputer in India?

1. A. Aaditya     
2. B. SAGA-220      
3. C. SahasraT        Correct Answer
4. D. HP Apollo 6000      

9.  

   
   

   India's first Super Computer PARAM 8000 was installed in

1. A. 1988     
2. B. 1991        Correct Answer
3. C. 1995      
4. D. 1982      

10.  

    
    

    Who developed Java Programming Language?

1. A. James Gosling       Correct Answer
2. B. Douglas Engelbart      
3. C. Edmund M. Clarke      
4. D. James D. Foley      

11.  

    
    

    Which one is volatile memory in a computer system?

1. A. HardDisk       Correct Answer
2. B. RAM      
3. C. ROM      
4. D. Optical Drive      

12.  

    
    

    One Terabyte (1 TB) is equal to

1. A. 1028 GB     
2. B. 1012 GB      
3. C. 1000 GB      
4. D. 1024 GB        Correct Answer

13.  

    
    

    Who first developed QWERTY keyboard used in computers and phones

1. A. Raphael Finkel     
2. B. Wim Ebbinkhuijsen      
3. C. Shafi Goldwasser      
4. D. Christopher Latham Sholes        Correct Answer

14.  

    
    

    Which operating system is developed and used by Apple Inc?

1. A. Windows     
2. B. Android      
3. C. iOS        Correct Answer
4. D. UNIX      

15.  

    
    

    Linus Torvalds develop which operating system?

1. A. Windows     
2. B. Mac OS      
3. C. UNIX      
4. D. Linux        Correct Answer

16.  

    
    

    Which one is the first search engine in internet?

1. A. Google     
2. B. Archie        Correct Answer
3. C. Altavista      
4. D. WAIS      

17.  

    
    

    Number of bit used by the IPv6 address

1. A. 32 bit     
2. B. 64 bit      
3. C. 128 bit        Correct Answer
4. D. 256 bit      

18.  

    
    

    Which one is the first web browser invented in 1990?

1. A.  Internet Explorer     
2. B. Mosaic      
3. C. Mozilla      
4. D. Nexus        Correct Answer

19.  

    
    

    Which of the following programming language is used to create programs like applets?

1. A. COBOL     
2. B. C Language      
3. C. Java        Correct Answer
4. D. BASIC      

20.  

    
    

    First computer virus is known as

1. A. Rabbit     
2. B. Creeper Virus        Correct Answer
3. C. Elk Cloner      
4. D. SCA Virus      

21.  

    
    

    Which one programming language is exclusively used for artificial intelligence?

1. A. C     
2. B. Java      
3. C. J2EE      
4. D. Prolog        Correct Answer

22.  

    
    

    Firewall in computer is used for

1. A. Security       Correct Answer
2. B. Data Transmission      
3. C. Authentication      
4. D. Monitoring      

23.  

    
    

    A dual layer Blue-ray Disc can store data upto

1. A. 20 GB     
2. B. 35 GB      
3. C. 12 GB      
4. D. 50 GB        Correct Answer

24.  

    
    

    Which of the following is not an operating system?

1. A. DOS     
2. B. Mac      
3. C. C        Correct Answer
4. D. Linux      

25.  

    
    

    MySQL

1. A. Oracle     
2. B. Sybase      

26.  

    
    

    Number of layers in the OSI (Open Systems Interconnection) Model

1. A. 9     
2. B. 3      
3. C. 7      
4. D. 11      

27.  

    
    

    1024 bit is equal to how many byte

1. A. 1 Byte     
2. B. 128 Byte        Correct Answer
3. C. 32 Byte      
4. D. 64 Byte      

28.  

    
    

    Mac Operating System is developed by which company

1. A. IBM     
2. B. Apple        Correct Answer
3. C. Microsoft      
4. D. Samsung      

29.  

    
    

    Where is the headquter of Microsoft office located?

1. A. Texas     
2. B. NewYork      
3. C. California      
4. D. Washington        Correct Answer

30.  

    
    

    .gif is an extension of

1. A. Image file       Correct Answer
2. B. Video file      
3. C. Audio file      
4. D. Word file      

31.  

    
    

    Which one is the first fully supported 64-bit operating system?

1. A. Windows Vista     
2. B. Mac      
3. C. Linux        Correct Answer
4. D. Windows XP      

32.  

    
    

    Computer Hard Disk was first introduced in 1956 by

1. A. Dell     
2. B. Apple      
3. C. Microsoft      
4. D. IBM        Correct Answer

33.  

    
    

    Which of the following is not a web browser?

1. A. MOSAIC     
2. B. WWW      
3. C. Facebook        Correct Answer
4. D. Netscape navigator      

34.  

    
    

    In computer world, Trojan refer to

1. A. Virus     
2. B. Malware        Correct Answer
3. C. Worm      
4. D. Spyware      

35.  

    
    

    Which one of the followings is a programming language?

1. A. HTTP     
2. B. HTML        Correct Answer
3. C. HPML      
4. D. FTP      

36.  

    
    

    Which protocol is used to received e-mail?

1. A. SMTP     
2. B. POP3        Correct Answer
3. C. HTTP      
4. D. FTP      

37.  

    
    

    Which protocol is used to send e-mail?

1. A. HTTP     
2. B. POP3      
3. C. SMTP        Correct Answer
4. D. SSH      

38.  

    
    

    Which computer program converts assembly language to machine language?

1. A. Interpreter     
2. B. Compiler      
3. C. Assembler        Correct Answer
4. D. Comparator      

39.  

    
    

    In which year '@' sign was first chosen for its use in e-mail address?

1. A. 1976     
2. B. 1980      
3. C. 1977      
4. D. 1972        Correct Answer

40.  

    
    

    Which one is the latest one from PARAM SuperSries computers?

1. A. PARAM Yuva II       Correct Answer
2. B. PARAM 10000      
3. C. PARAM Padma      
4. D. PARAMnet      

41.  

    
    

    Who is also know as the father of Indian Supercomputing?

1. A. Ragunath Mashelkar     
2. B. Vijay Bhatkar        Correct Answer
3. C. Jayant Narlikar      
4. D. Nandan Nilekani      

42.  

    
    

    A folder in windows computer can't be made with the name

1. A. can     
2. B. con        Correct Answer
3. C. mak      
4. D. make      

43.  

    
    

    A computer use which type of number system to calculate and to store data?

1. A. decimal     
2. B. octal      
3. C. binary        Correct Answer
4. D. hexadecimal      

44.  

    
    

    What is the extension type of the excel 2007 files?

1. A. .xls     
2. B. .xlsx        Correct Answer
3. C. .xsl      
4. D. None of the above      

45.  

    
    

    The basic units of a excel spreedsheet where we enter data is called

1. A. Tab     
2. B. Box      
3. C. Cell        Correct Answer
4. D. None of the above      

46.  

    
    

    The maximum number of rows supported by Excel 2003 spreadsheet is

1. A. 10,000     
2. B. 35,356      
3. C. 55,782      
4. D. 65,536        Correct Answer

47.  

    
    

    Which one is a 'text editor' for Microsoft Windows?

1. A. MS Word     
2. B. Ms Excel      
3. C. WordPad      
4. D. Notepad        Correct Answer

48.  

    
    

    Which one is the default 'Word Processor' for Microsoft Windows?

1. A. MS Word     
2. B. Ms Paint      
3. C. WordPad        Correct Answer
4. D. Notepad      

49.  

    
    

    What is the maximum size of a word document created?

1. A. 1 MB     
2. B. 32 MB        Correct Answer
3. C. 16 MB      
4. D. 999 KB      

50.  

    
    

    What is the maximum number of Primary Partitions that can be created on a Hard-disk?

1. A. 2     
2. B. 3      
3. C. 4        Correct Answer
4. D. 1      

51.  

    
    

    How many layers in the TCP/IP protocol layers?

1. A. 7     
2. B. 5      
3. C. 4        Correct Answer
4. D. 11      

52.  

    
    

    What is the binary value of 'A'?

1. A. 01000100     
2. B. 11000001      
3. C. 01100001      
4. D. 01000001        Correct Answer

53.  

    
    

    Which key combination is used to minimize all open windows and displays in the screen?

1. A. Alt+M     
2. B. Shift+M      
3. C. Windows Key+D        Correct Answer
4. D. CTRL+D      

54.  

    
    

    How many users can access a share folder simultaneously from a Windows XP machine?

1. A. 20     
2. B. 10        Correct Answer
3. C. 15      
4. D. Unlimited      

55.  

    
    

    How many users can access a share folder simultaneously from a Windows 7 machine?

1. A. 10     
2. B. 15      
3. C. 20        Correct Answer
4. D. 50      

56.  

    
    

    Which key combination is used to close a open application in Windows machine?

1. A. Alt+F8     
2. B. CTRL+X      
3. C. Alt+F4        Correct Answer
4. D. Shift+P      

57.  

    
    

    Total number of function keys in a computer keyboard

1. A. 10     
2. B. 12        Correct Answer
3. C. 14      
4. D. 8      

58.  

    
    

    Which one is the latest release of Windows Client Operating System?

1. A. Windows XP     
2. B. Windows 7      
3. C. Windows 8      
4. D. Windows 10        Correct Answer

59.  

    
    

    Which function key needs to be press during reboot to enter in Safe Mode of a Windows machine?

1. A. F8       Correct Answer
2. B. F2      
3. C. F1      
4. D. F9      

60.  

    
    

    'Linux' is an example of

1. A. Software     
2. B. Application      
3. C. Operating System        Correct Answer
4. D. Browser      

61.  

    
    

    Which key combination is used to permantly delete a file or folder?

1. A. Shift+delete       Correct Answer
2. B. Alt+delete      
3. C. CTRL+delete      
4. D. Delete      

62.  

    
    

    Which is an Input device?

1. A. Monitor     
2. B. Printer      
3. C. Mouse        Correct Answer
4. D. None of the above      

63.  

    
    

    Which one is an example of connectionless protocols?

1. A. TCP     
2. B. IPX/SPX      
3. C. Frame Relay      
4. D. UDP        Correct Answer

64.  

    
    

    A common boundary between two computer systems is known as

1. A. Intradiction     
2. B. Surface      
3. C. Interface        Correct Answer
4. D. None of the above      

65.  

    
    

    Which one of the following is not a computer language?

1. A. BASIC     
2. B. LOTUS        Correct Answer
3. C. C++      
4. D. JAVA      

66.  

    
    

    Which one is used for making presentation file from Microsoft Office package?

1. A. MS Outlook     
2. B. MS Excel      
3. C. MS Word      
4. D. MS Powerpoint        Correct Answer

67.  

    
    

    Network Interface Card (NIC) is generally used for

1. A. Connectivity       Correct Answer
2. B. Programming      
3. C. Printing      
4. D. None of the above      

68.  

    
    

    Which web browser is developed by the Google?

1. A. IE     
2. B. FireFox      
3. C. Safri      
4. D. Chrome        Correct Answer

69.  

    
    

    Which web browser is provided default with a Windows machine?

1. A. Opera     
2. B. IE        Correct Answer
3. C. Chrome      
4. D. Mosaic      

70.  

    
    

    Which company first developed the Java programming language?

1. A. Microsoft     
2. B. Google      
3. C. Sun Microsystems        Correct Answer
4. D. IBM      

71.  

    
    

    Which company bought the popular video teleconferencing software 'Skype'?

1. A. Google     
2. B. Accenture      
3. C. Oracle      
4. D. Microsoft        Correct Answer

72.  

    
    

    Mark Zuckerberg is the owner of

1. A. Facebook       Correct Answer
2. B. Google      
3. C. Linux      
4. D. Linkedln      

73.  

    
    

    In which year, the Microsoft company was founded

1. A. 1972     
2. B. 1975        Correct Answer
3. C. 1980      
4. D. 1984      

74.  

    
    

    The main page of a Web site is known as

1. A. Home page       Correct Answer
2. B. Book mark page      
3. C. Content page      
4. D. Navigator page      

75.  

    
    

    Who is known as the founder of IBM Company?

1. A. Steve Jobs     
2. B. Thomas J. Watson        Correct Answer
3. C. Nolan Bushnell      
4. D. Alan Turing      

76.  

    
    

    What is the full form of PDF?

1. A. Printed Document Format     
2. B. Public Document Format      
3. C. Portable Document Format        Correct Answer
4. D. Published Document Format      

77.  

    
    

    The Simplest CPU scheduling algorithm is _____________

1. A. Multilevel Scheduling algorithm     
2. B. FCFS Scheduling algorithm        Correct Answer
3. C. SJF Scheduling algorithm      
4. D. Round-robin scheduling algorithm      

78.  

    
    

    Microsoft Office's personal information manager is

1. A. Outlook       Correct Answer
2. B. Internet Explorer      
3. C. Organizer      
4. D. Access      

79.  

    
    

    Which of the following is not used as secondary storage?

1. A. Semiconductor memory     
2. B. Magnetic disk        Correct Answer
3. C. Magnetic drum      
4. D. Magnetic tape      

80.  

    
    

    Binary system uses the power of

1. A. 2       Correct Answer
2. B. 4      
3. C. 8      
4. D. 16      

81.  

    
    

    Which of the following is not a search engine?

1. A. Google     
2. B. Yahoo      
3. C. Firefox Mozilla        Correct Answer
4. D. Altavista      

82.  

    
    

    A _____________ is a collection of spreadsheet pages.

1. A. Workbook     
2. B. Artbook      
3. C. Worksheet        Correct Answer
4. D. Documents      

83.  

    
    

    A hyperlink means

1. A. text connected to page       Correct Answer
2. B. plain text      
3. C. coloured text      
4. D. None of the above      
5.