Computer MCQs (Test No-04) For All Tests Preparation

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Computer MCQs (Test No-04) For All Tests Preparation
Computer IT Solved MCQs

Computer MCQs Test Series for all types of test preparation for example FIA, IB, FBR, ANF, ASF, NTS, PTS, OTS, CTS, FPSC, PPSC, KPPSC, BPSC, SPSC, and other government and private sector test organization. Candidates who have applied to above mentioned organization or else. 

You can prepare yourself for written tests and interviews by reading books, mcqs and notes online or free Download all notes, books, and other preparation material for tests in PDF MCQs and Questions Answers Base Information for  FIA, ASF, IB, FBR FPPSC, PPSC, KPPSC Test Preparation.

Here you can get all subjects MCQs Questions and Answers i.e. General Knowledge, Everyday Science, Pakistan Study, Islamic Study Current Affairs, Computer, Mathematics, Physics, English and other subjects Up-to-Date Syllabus for tests preparation of government and private organizations.  

پی ڈی ایف میں ڈاونلوڈ کرنے کے لئے نیچے👇 دئیے گئے لنک پر کلک کریں۔

Computer IT MCQs Part-04

61. Chief component of first generation computer was__________?
A. Transistors
B. Vacuum Tubes and Valves ✔
C. Integrated Circuits
D. None of above

62. Second Generation computers were developed during___________?
A. 1949 to 1955
B. 1956 to 1965 ✔
C. 1965 to 1970
D. 1970 to 1990

63. The computer size was very large in__________?
a. First Generation ✔
b. Second Generation
c. Third Generation
d. Fourth Generation

64. Microprocessors as switching devices are for ___________generation computers?
A. First Generation
B. Second Generation
C. Third Generation
D. Fourth Generation ✔

65. Which of the following devices can be used to directly image printed text?
A. OCR ✔
D. All of above

66. The output quality of a printer is measured by____________?
A. Dot per inch ✔
B. Dot per sq. inch
C. Dots printed per unit time
D. All of above

67. In analogue computer_____________?
A. Input is first converted to digital form
B. Input is never converted to digital form ✔
C. Output is displayed in digital form
D. All of above

68. In latest generation computers, the instructions are executed___________?
A. Parallel only
B. Sequentially only
C. Both sequentially and parallel ✔
D. All of above

69. Who designed the first electronics computer – ENIAC?
A. Van-Neumann
B. Joseph M. Jacquard
C. J. Presper Eckert and John W Mauchly ✔
D. All of above

70. Who invented the high level language “C”?
A. Dennis M. Ritchie ✔
B. Niklaus Writh
C. Seymour Papert
D. Donald Kunth

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71. Personnel who design, program, operate and maintain computer equipment refers to__________?
A. Console-operator
B. Programmer
C. Peopleware ✔
D. System Analyst

72. An error in software or hardware is called a bug. What is the alternative computer jargon for it?
A. Leech
B. Squid
C. Slug
D. Glitch ✔

73. Modern Computer are very reliable but they are not___________?
A. Fast
B. Powerful
C. Infallible ✔
D. Cheap

74. Personal computers use a number of chips mounted on a main circuit board. What is the common name for such boards?
A. Daughter board
B. Motherboard ✔
C. Father board
D. Breadboard

75. What is meant by a dedicated computer?
A. Which is used by one person only
B. Which is assigned one and only one task ✔
C. Which uses one kind of software
D. Which is meant for application software

76. The system unit of a personal computer typically contains all of the following except:
A. Microprocessor
B. Disk controller
C. Serial interface
D. Modem ✔

77. A computer program that converts an entire program into machine language is called a/an
A. Interpreter
B. Simulator
C. Compiler ✔
D. Commander

78. A small or intelligent device is so called because it contains within it a________?
A. Computer
B. Microcomputer
C. Programmable
D. Sensor ✔

79. A fault in a computer program which prevents it from working correctly is known as___________?
A. Boot
B. Bug ✔
C. Biff
D. Strap

80. A self replicating program, similar to a virus which was taken from a 1970s science fiction novel by John Bruner entitled the Shockwave Rider is__________?
A. Bug
B. Vice
C. Lice
D. Worm ✔

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