Computer Sciences Practice MCQ Page 42
Multiple Choice questions for Computer Sciences in the sets of 10 each on one page with questions and answers. All sets are useful in the preparation of subject tests for employment or admission.
Question: 4540 the word processing task associated with changing the appearance of document is
- writing
- formatting
- editing
- storing
Question: 4541 The task of proving that a given program works correctly is
- program tracing
- diagnosis
- program verification
- check pointing
Question: 4542 An example of non numeric data is
- bank balance
- examination marks
- employee address
- real numbers
Question: 4543 An example of non numeric data is
- bank balance
- examination marks
- employee address
- real numbers
Question: 4545 Which of the following tools is not normally used during system analysis
- program flow chart
- grid chart
- system flow chart
- question check list
Question: 4546 A program to detect overall system malfunction is
- utilities
- system analysis
- system software
- system diagnostics
Question: 4547 During the data gathering phase of system analysis step
- the system design specifications are outlined
- a number of specialized forms may be prepared
- program flow charts are often prepared
- a standard manual is of little use
Question: 4549 Computer virus is a software program which has the essential ability to
- clone itself
- damage programs
- damage data
- hide itself
Question: 4551 Arranging of data in a logical sequence is known as
- sorting
- searching
- classifying
- reproducing
Question: 4553 Arranging of data in a logical sequence is known as
- sorting
- searching
- classifying
- reproducing
Question: 4555 The three main components opf a computer are
- tape, I/O, floppy disk
- CPU,I/O,memory
- CPU, MEMORY, TAPE
- I/O, printer, mouse
Question: 4556 Which f the following storage is volatile
- semiconductor memory
- floppy disk
- CD-ROM
- core memory
Answers to the questions of Computer Sciences on this page
Following list gives the correct choice for the answer of the Computer Sciences mcqs.
4540 . B
4541 . C
4542 . C
4543 . C
4545 . A
4546 . D
4547 . B
4549 . A
4551 . A
4553 . A
4555 . B
4556 . A
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MCQ for Practicing Subject Tests