Would you like to react to this message? Create an account in a few clicks or log in to continue.

Computer Sciences Practice MCQ Page 42

 :: NTS MCQs :: Computer & IT MCQs

Go down

Computer Sciences Practice MCQ Page 42 Empty Computer Sciences Practice MCQ Page 42

Post by Admin Tue Jan 05, 2016 8:46 am

Question: 4540   the word processing task associated with changing the appearance of document is

  1. writing
  2. formatting
  3. editing
  4. storing


Question: 4541   The task of proving that a given program works correctly is

  1. program tracing
  2. diagnosis
  3. program verification
  4. check pointing


Question: 4542   An example of non numeric data is

  1. bank balance
  2. examination marks
  3. employee address
  4. real numbers


Question: 4543   An example of non numeric data is

  1. bank balance
  2. examination marks
  3. employee address
  4. real numbers


Question: 4545   Which of the following tools is not normally used during system analysis

  1. program flow chart
  2. grid chart
  3. system flow chart
  4. question check list


Question: 4546   A program to detect overall system malfunction is

  1. utilities
  2. system analysis
  3. system software
  4. system diagnostics


Question: 4547   During the data gathering phase of system analysis step

  1. the system design specifications are outlined
  2. a number of specialized forms may be prepared
  3. program flow charts are often prepared
  4. a standard manual is of little use


Question: 4549   Computer virus is a software program which has the essential ability to

  1. clone itself
  2. damage programs
  3. damage data
  4. hide itself


Question: 4551   Arranging of data in a logical sequence is known as

  1. sorting
  2. searching
  3. classifying
  4. reproducing


Question: 4553   Arranging of data in a logical sequence is known as

  1. sorting
  2. searching
  3. classifying
  4. reproducing


Question: 4555   The three main components opf a computer are

  1. tape, I/O, floppy disk
  2. CPU,I/O,memory
  3. CPU, MEMORY, TAPE
  4. I/O, printer, mouse


Question: 4556   Which f the following storage is volatile

  1. semiconductor memory
  2. floppy disk
  3. CD-ROM
  4. core memory

Admin
Admin
Admin

Posts : 100
Reputation : 0
Join date : 2011-04-02
Age : 44
Location : Pakistan

http://maktab.nstars.org

Back to top Go down

Back to top

- Similar topics

 :: NTS MCQs :: Computer & IT MCQs

 
Permissions in this forum:
You cannot reply to topics in this forum