Which computer has been designed to be as compact as possible?


Options: Mini,    Super computer,    Micro computer,    Mainframe

Ans:C,(Canswer






More Computer Fundamental Related questions:


Which of the following are correct preprocessor directives in C? 1: #ifdef 2: #if 3: #elif 4: #undef
Options: 1, 2,    4,    1, 2, 4,    1, 2, 3, 4

Ans:D ,D


. “Ctrl + Left Arrow” is used to
Options: Moves the cursor beginning of the Line B. Moves the cursor one word left C. Moves the cursor one paragraph up D. Moves the cursor one paragraph down

Ans:– B ,


The symbols used in an assembly language are
Options: Codes,    Mnemonics,    Assembler,    All of the above

Ans:B,(Banswer


The CPU chip used in a computer is partially made out of
Options: silica,    carbon,    copper,    gold

Ans:A ,A


Which of the following is true when describing a unique local address?
Options: Packets addressed to a unicast address are delivered to a single interface.,    These are your typical publicly routable addresses, just like a regular publicly routable address in IPv4.,    These are like private addresses in IPv4 in that they are not meant to be routed.,    These addresses are meant for nonrouting purposes, but they are almost globally unique so it is unlikely they will have an address overlap.

Ans:D ,D


Which one of the following statements applies to common auto batteries?
Options: Auto batteries are primary wet-cell batteries,    Auto batteries are secondary wet-cell batteries,    Auto batteries are secondary dry-cell batteries,    Auto batteries are primary dry-cell batteries

Ans:B ,B


. Save operation means
Options: a. Put data into processor b. Put data into internal memory c. Put data into secondary storage d. Put data into monitor

Ans:9 – c ,9 – c


Properly arranged data is called
Options: A) Field B) Words C) Information D) File

Ans:-C,-C


Which of the following files contains information related to password aging?
Options: Shadow,    password,    profile,    All the three

Ans:B ,B


. One of the popular mass storage device is CD ROM. What does CD ROM stand for?
Options: A) Compactable Read Only Memory B) Compact Data Read Only Memory C) Compactable Disk Read Only Memory D) Compact Disk Read Only Memory

Ans:6-D,6-D


Different computers are connected to a LAN by a cable and a/an
Options: modem,    interface card,    special wires,    telephone lines

Ans:B ,B


While working with MS-DOS, which command is used to undelete a bunch of files with extension DOC that you have just deleted?
Options: UNDELETE,    UNDELETE *.DOC,    UNDELETE/ALL,    UNDELETE/LIST

Ans:B ,B


The first step in troubleshooting many problems is to verify which of the following?
Options: The subnet mask is valid,    TCP/IP is installed correctly on the client,    The WINS server is running,    The BDC is operable

Ans:B ,B


If the English Philosopher Thomas Hobbes could be called 'grandfather' of artificial intelligence, then who could be called its father?
Options: A.M. Turning,    John McCarthy,    Allen Newell,    Herbert Simon

Ans:A ,A


. Which of the following is not true about Find and Replace in Excel
Options: a.  You can search for bold and replace with italics b.  You can decide whether to look for the whole word or not c.  You can search in formula too d.  You can search by rows or columns or sheets

Ans:– d,– d


. Which of the following shortcuts can be used to insert a new line in the same cell?
Options: Enter B. Alt + Enter C. Ctrl + Enter D. Shift + Enter

Ans:– B ,


A subquery in an SQL SELECT statement is enclosed in:
Options: braces -- {...}.,    CAPITAL LETTERS.,    parenthesis -- (...) .,    brackets -- [...].

Ans:C ,C


The principle of locality of reference justifies the use of
Options: reenterable,    non reusable,    virtual memory,    cache memory

Ans:D ,D


. Which of the following database objects extracts information from one or more tables or queries?
Options: a. Forms b. Queries c. Reports d. Tables

Ans:8 – b ,8 – b


When MS-DOS formats a disk, it automatically creates the main directory on your disk, which is called the _____ directory.
Options: main,    root,    area,    border

Ans:B ,B


An oval represents which of the following in an ERD?
Options: Attribute,    Entity,    Optional One,    Relationship

Ans:A ,A


The fastest type of memory from the following list is
Options: tape,    semiconductor memory,    disk,    bubble memory

Ans:B ,B


  Which view in Power Point can be used to enter Speaker Comments?
Options: Normal B. Slide Show C. Slide Sorter D. Notes Page view

Ans:– D ,


The main function(s) of computer in CAD is/are
Options: To serve as an extension to the memory of the designer,    To enhance the analytical and logical power of the designer,    To relieve the designer from routine repetitious tasks.,    All of the above

Ans:D ,D


. A series of MS-DOS Commands can be performed by
Options: Typing all the commands Prompt in series by adding hyphen (-) B. Copying all the commands into single Directory C. Creating BAT File D. This is not possible in MS-Dos

Ans:– C ,


While working with MS-DOS, which command is used to restore only those files modified since the last backup, from the drive A to the currently logged drive or directory?
Options: RESTORE A: *.*/S,    RESTORE A: *.*/M,    RESTORE A: *.*/N,    RESTORE A: *.*/L

Ans:B ,B


The term "remote job entry" relates to
Options: batch processing,    realtime processing,    transaction processing,    distributed processing

Ans:A ,A


Which of the following command is used to create a Linux installation boot floppy?
Options: mkboot disk,    bootfp disk,    ww and rawwrite,    dd and rawrite

Ans:D ,D


A storage system for small amounts of data is
Options: Magnetic card,    Magnetic tape,    Punched card,    Optical mark reader

Ans:A,(Aanswer


The ALU of a computer responds to the commands coming from
Options: primary memory,    control section,    external memory,    cache memory

Ans:B ,B


You type show running-config and get this output: [output cut] Line console 0 Exec-timeout 1 35 Password BIXPASSWD Login [output cut] What do the two numbers following the exec-timeout command mean?
Options: If no command has been typed in 35 seconds, the console connection will be closed.,    If no router activity has been detected in 1 hour and 35 minutes, the console will be locked out.,    If no commands have been typed in 1 minute and 35 seconds, the console connection will be closed.,    If you're connected to the router by a Telnet connection, input must be detected within 1 minute and 35 seconds or the connection will be closed.

Ans:C ,C


. What will be the command if you want to copy rdoc file that resides in the floppy disk into work sub-directory of hard disk while you are in C prompt
Options: a. Copy c: doc a:work b. Copy A: doc c:work c. Copy rdoc c:work d. Copy c:>work a:doc

Ans:1 – b ,1 – b


Which would you have to upgrade to install an EIDE drive?
Options: RAM BIOS,    A 286 CPU,    Controller board,    ISA motherboard

Ans:C ,C


The model base contains programs
Options: written by the firm's programmers,    provided by the computer vendor,    purchased from outside firms, such as software houses,    All of the above

Ans:D ,D


  Who is credited for using punch cards to control patterns of a weaving machine?
Options:  Blaise Pascal B.  Herman Hollerith         C.  Jacquard D.  Charles Babbage

Ans:– C ,


The most common input device used today is
Options: Motherboard,    Track ball,    Scanner,    Mouse

Ans:A,Motherboard


. You can copy data or formulas
Options: a. With the copy, paste and cut commands on the edit menu b. With commands on a shortcut menu c. With buttons on the standard toolbar d. All of the above

Ans:– d,– d


What is a motion path?
Options: a. A type of animation entrance effect b. A method of advancing slides c. A method of moving items on a slide d. All of the above

Ans: – C , – C


What is the use of Ping command?
Options: To test a device on the network is reachable B. To test a hard disk fault C. To test a bug in a Application D. To test a Pinter Quality

Ans:– A ,


switching between portrait and landscape modes involves the:
Options: header and footer toolbar,print layout view, page setup dialog box, none of the above

Ans:C,page setup dialog box


Point out the error in the following program. #include<stdio.h> #include<stdarg.h> void varfun(int n, ...); int main() { varfun(3, 7, -11.2, 0.66); return 0; } void varfun(int n, ...) { float *ptr; int num; va_start(ptr, n); num = va_arg(ptr, int); printf("%d", num); }
Options: Error: too many parameters,    Error: invalid access to list member,    Error: ptr must be type of va_list,    No error

Ans:C ,C


. We can replace a font on all sides with another font using the option :
Options: a. Edit –> Fonts b. Tools –> Fonts c. Tools -> Replace Fonts d. Format -> Replace Fonts

Ans:1 – D ,1 – D


. The program that is responsible for loading the operating system into RAM is called
Options: a. BIOS b. Bootstrap program c. Device driver d. Supervisor program

Ans:8 – b ,8 – b


Which command of MS-DOS is used to copy only files that have been modified on or after the date you specify?
Options: XCOPY/D : date,    COPY/D : date,    COPY/M,    XCOPY/V

Ans:A ,A


. To start slide show of a presentation
Options: a.  Hit F5 key b.  From Slide Show menu choose View Show option c.  From Slide Show menu choose Rehearse timing d.  Both a & b

Ans:8 – D ,8 – D


The processing capability of a microcomputer can be enhanced with the help of
Options: addition processor,    expansion cards,    secondary memory,    buffer memory

Ans:B ,B


What is the name of the device that converts computer output into a form that can be transmitted over a telephone line?
Options: Teleport,    Modem,    Multiplexer,    Concentrator

Ans:B ,B


Character readers are those devices which read the characters printed on the source documents and then convert them directly into computer-usable input. Which of the following is not a character reader?
Options: OCR,    MICR,    OMR,    LCD

Ans:D ,D


The first firm to mass-market a microcomputer as a personal computer was
Options: IBM,    Sperry Univac,    Radio Shack,    Data General Corporation

Ans:C,C


Which of the following statements best describes the batch method of input?
Options: Data is processed as soon as it is input,    Data is input at the time it is collected,    Data is collected in the form of source documents, placed into groups, and then input to the computer,    Source documents aren't used

Ans:C ,C

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