28 Introduction to the Computer (Part 28)
20 Mar 2015
541.Which of the following is true?
(1) Plotters are not available for microcomputer systems
(2) Micro-computer are not programmed like conventional computers
(3) Mini-computers are task-oriented
(4) The contents of ROM are easily changed
(5) None of them
542.Which is a semi conductor memory?
(1) Dynamic
(2) Static
(3) Bubble
(4) Both 1 & 2
(5) None of them
543.Which of the following is a read only memory storage device?
(1) Floppy Disk
(2) CD-ROM
(3) Hard Disk
(4) All of these
(5) None of them
544.Which of the following is a programming language?
(1) Lotus
(2) Pascal
(3) MS-Excel
(4) Netscape
(5) None of them
545.What do you call the translator which takes assembly language program as input & produce machine language code as output?
(1) Compiler
(2) Interpreter
(3) Debugger
(4) Assembler
(5) None of them
546.What is an interpreter?
(1) An interpreter does the conversion line by line as the program is run
(2) An interpreter is the representation of the system being designed
(3) An interpreter is a general purpose language providing very efficient execution
(4) All the above
(5) None of them
547.What are the stages in the compilation process?
(1) Feasibility study, system design and testing
(2) Implementation and documentation
(3) Lexical Ana lysis, syntax analysis, and code generation
(4) All the above
(5) None of them
548.A Compiler is __
(1) a combination of computer hardware
(2) a program which translates from one high level language to another
(3) a program which translates from one high level to a machine level language
(4) All of these
(5) None of them
549.When a key is pressed on the keyboard, which standard is used for converting the keystroke into the corresponding bits?
(1) ANSI
(2) ASCII
(3) EBCDIC
(4) ISO
(5) None of them
550.A Pixel is .........
(1) A computer program that draws picture
(2) A picture stored in secondary memory
(3) The smallest resolvable part of a picture
(4) All of these
(5) None of them
551.ROM is composed of
(1) Magnetic cores
(2) Micro-processors
(3) Photoelectric cells
(4) Floppy disks
(5) None of them
552.The computer code for interchange of information between terminals is
(1) ASCII
(2) BCD
(3) BCDIC
(4) Hollerith
(5) None of them
553.A temporary storage area, attached to the CPU, for I/O operations, is a
(1) Channel
(2) Buffer
(3) Register
(4) Core
(5) None of them
554.A characteristic of the ASCII code is
(1) its limitation to a maximum of 96 character configuration
(2) its use of the zone codes 1010, 1011 and 1100
(3) its independence from Hollerith code
(4) All of these
(5) None of them
555.A decimal equivalent of m second is
(1) 0.000001 sec
(2) 1000000 sec
(3) 0.001 sec
(4) 1000 sec
(5) None of them
556.Which one of the following a file?
(1) Floppy disk
(2) Magnetic drum
(3) magnetictape
(4) All of these
(5) None of them
557.An I/O device which provides photographic outputs for printing galleys, is the
(1) Camera printer
(2) Automatic typesetter
(3) Radix printer
(4) All of these
(5) None of them
558.A term used mterchanoeablv with diskette is
(1) Disk cartridge
(2) Disk pack
(3) Floppy disk
(4) Packette disk
(5) None of them
559.A peripheral device used in a word processing system is
(1) Floppy disk
(2) Magnetic card reader
(3) CRT
(4) All of these
(5) None of them
560.MS-DOS is the name of a/an
(1) Application software
(2) Hardware
(3) System software
(4) None of Ihese
(5) None of them
ANSWERS : 541. (3) 542. (4) 543. (2) 544. (2) 545. (4) 546. (2) 547. (3) 548. (3) 549. (1) 550. (3)
551. (2) 552. (1) 553. (2) 554. (3) 555. (1) 556. (5) 557. (4) 558. (3) 559. (4) 560. (3)
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