COMPUTER AWARENESS QUIZ-031

COMPUTER AWARENESS QUIZ-031
1. A device, which is not connected to CPU, is called as___
(1) land-line device
(2) On-line device
(3) Off-line device
(4) Device
(5) None of the above
2. A computer program that converts an entire program into machine language at one time is called a/ an ____
(1) interpreter
(2) simulator
(3) compiler
(4) numbers
(5) None of these
3. What is MS Word?
(1) A game
(2) An Operating System
(3)Word Processing Software
(4) Typing tutor software
(5) None of these
4. For Scientific work the most popular language is?
(1) PASCAL
(2) FORTRAN
(3) COBOL
(4) PROLOG
(5)None of these
5. TCP stands for _______
(1) Transfer control protocol
(2) Transfer control process
(3) Transmission control protocol
(4) Transmission control process
(5)None of these
6. The first graphical web browser are?
(1) Gopher
(2) WAIS
(3) CERN
(4) Mosaic
(5)None of these
7. Total memory of system can be known using?
(1) DIR commands
(2) MEM commands
(3) Warm boot
(4) TOT MEM commands
(5)None of these
8. The meaning of double-click is?
(1) Pushing and releasing the main mouse button twice in rapid succession when the on-tree mouse pointer is positioned over the desired item
(2) Appearance of an icon
(3) To take a selection from the document and move it to the clipboard
(4) All of the above
(5) None of these
9. The term overflow means?
(1) An excess of Internal storage
(2) An excess of external storage
(3) A situation where record cannot fit in to its right place
(4) A device, which controls the level of humidity in the computer room
(5) None of these
10. The access time refers to
(1) Time required locating and retrieving stored data
(2) Time required locating the lost data
(3) Time required deleting specific data on a certain memory location
(4) All of the above
(5) None of these
11. Rotational delay time is also known as
(1) Seek time
(2) Shift time
(3) Latency
(4) Access time
(5) None of these
12. Which memory is non-volatile and may be written only once?
(1) RAM
(2) EPROM
(3) EEPROM
(4) PROM
(5) None of these
13. Peer-to-peer is a description–
(1) Of communications between two dissimilar devices
(2) of communications between two equal devices
(3) of communications between two different devices
(4) All of the above
(5) None of these
14. Pascal is
(1) A high-level programming language
(2) Named after Blaise Pascal
(3) Named after mathematician that facilitates structured programming techniques
(4) All of the above
(5) None of these

15. Technique to implement virtual memory where memory is divided into units of fixed size memory is–
(1) Paging
(2) De-fragments
(3) Segmentation
(4) All of the above
(5) None of these
16. An adder where all the bits of the two operands are added simultaneously–
(1) Parallel adder
(2) Half adder
(3) Full adder
(4) All of the above
(5) None of these
17. The point at which the flow of text in a document moves to the top of a new page–
(1) Page insert
(2) Page break
(3) Page format
(4) All of the above
(5) None of these
18. Multiprocessor is a computer system–
(1) Where many CPU under a common control
(2) Consisting of more than one input devices under common control
(3) Where many output devices under
(4) All of the above
(5) None of these
19. Non-document files are–
(1) Pure ASCII files that can be listed for any word processing software
(2) Non ASCII files that can be listed for any word processing software
(3) Pure ASCII files that can be listed for specific word processing software
(4) Non ASCII files that can be listed for specific word processing software
(5) All of the above
20. Which of the Following is not a non-impact printer?
(1) Thermal printer
(2) Ink-jet printer
(3) Laser printer
(4) Dot-matrix printer
(5) All of the above
21. EDVAC stands for_______
(1) Electronic Discrete Variable Automatic Computer
(2) Electronic Discrete Value Automatic Computer
(3) Electronic Device Variable Automatic Computer
(4) Electronic Discrete Variable Advanced Computer
(5) None of these
22. When a file is saved for the first time-_______
(1) a copy is automatically printed
(2) it must be given a name to identify it
(3) it does not need a name
(4) it only needs a name if it is not going to be printed
(5) None of these

23. The computers which are relatively rare because of their cost and size are:
(1) Mini Computers
(2) Micro Computers
(3) Super Computers
(4) Laptops
(5) Mainframe Computer
24. A mistake in an algorithm that causes incorrect results is called a …….
(1) Logical error
(2) Syntax error
(3) Machine Error
(4) Compiler error
(5) None of these
25. A(n)____ program is one that is ready to run and does not need to be altered in any way.
(1) Interpreter
(2) High-level
(3) Compiler
(4) COBOL
(5) Executable

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