Which of the following memory has the shortest access time?


Options: Virtual Memory B. Cache Memory C. External Memory D. Register

Ans:– D ,






More Computer Fundamental Related questions:


The term Incomplete for a UML has the same meaning as which of the following for an EER diagram?
Options: Overlapping rule,    Disjoint rule,    Total specialization rule,    Partial specialization rule

Ans:D ,D


Which was the first computer to use transistors instead of vacuum tubes?
Options: Intel-650,    Burroughs E-101,    Datamatic-1000,    IBM-1401

Ans:D ,D


An Integrated Circuit (IC) is
Options: Fabricated on a tiny silicon chip,    A complicated circuit,    Much costlier than a single transistor,    An integrating device

Ans:A ,A


. Dropcap means
Options: a. All Caps b. Small Caps c. Title case d. None of above

Ans: – D , – D


What service is not monitored by inetd ?
Options: SSH,    time,    ntalk,    finger

Ans:A ,A


. Which function evaluates a “true/false” expression and then performs one of two actions?
Options: a. Case b. IF c. IIF d. IsTrue

Ans:6 – c ,6 – c


A card on the top of pack of cards containing information about the cards in the pack is
Options: Punched card,    Card punch,    Reader card,    Punched paper tape

Ans:C ,C


Which command is executed before the others when a computer is first turned on?
Options: Device=c:\emm386.exe,    Device=c:\dos\himem.sys,    Prompt=$p$g,    Patch c:\dos

Ans:B ,B


Management has become more complex because
Options: there is less time to react to competitive actions,    the equipment used in many of the firm's activities has become more complex,    firms have become larger,    All of the above

Ans:D ,D


High-level languages:
Options: are "procedure-oriented",    are very difficult to use,    cannot be used with automatic systems.,    require knowledge of the computer design

Ans:A ,A


A certain Professor at the Stanford University coined the word 'artificial intelligence' in 1956 at a conference held at Dartmouth college. Can you name the Professor?
Options: David Levy,    John McCarthy,    Joseph Weizenbaum,    Hans Berliner

Ans:B ,B


Many large organizations have information _____ where managers can use fourth-generation languages to retrieve the facts they need from online data bases, and where staff experts are available to provide PC hardware/ software guidance.
Options: expert,    centers,    control,    MIS

Ans:B ,B


4. Single spacing in MS-WORD document causes ____ point line spacing?
Options: a. 10 b. 12 c. 14 d. 16

Ans: B , B


. You created a query with two tables that did NOT have a join line. The first table has 12 records and the second has 5. The resulting recordset would have how many records?
Options: a. 7 b. 17 c. 60 d. Not enough information to tell

Ans:5 – c ,5 – c


In LISP, the atom that stands for "False" is
Options: t,    nil,    y,    time

Ans:B ,B


One millisecond is
Options: A) 1 second B) 10th of a seconds C) 1000th of a seconds D) 10000th of a seconds

Ans:-C,-C


ASK, PSK, FSK, and QAM are examples of _____ encoding.
Options: digital-to-digital,    digital-to-analog,    analog-to-analog,    analog-to-digital

Ans:B ,B


Point out the error in the program? #include<stdio.h> int main() { union a { int i; char ch[2]; }; union a z1 = {512}; union a z2 = {0, 2}; return 0; }
Options: Error: invalid union declaration,    Error: in Initializing z2,    No error,    None of above

Ans:B ,B


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

Ans:A ,A


. The first machine to successfully perform a long series of arithmetic and logical operations was:
Options: A) ENIAC B) Mark-I C) Analytic Engine D) UNIVAC-1

Ans:B,B


The input and output devices are located away from the central computer facility in which particular type of processing.
Options: Time sharing,    Batch processing,    Interactive mode,    Real time processing

Ans:B ,B


Which of the following can store information in the form of microscopic pits on metal disks.
Options: Laser disks,    Tape cassettes,    RAM cartridge,    Punched cards

Ans:A,(Aanswer


Point out the error in the program? #include<stdio.h> int main() { struct emp { char n[20]; int age; }; struct emp e1 = {"Dravid", 23}; struct emp e2 = e1; if(e1 == e2) printf("The structure are equal"); return 0; }
Options: Prints: The structure are equal,    Error: Structure cannot be compared using '==',    No output,    None of above

Ans:B ,B


Point out the error in the program in 16-bit platform? #include<stdio.h> int main() { struct bits { int i:40; }bit; printf("%d\n", sizeof(bit)); return 0; }
Options: 4,    2,    Error: Bit field too large,    Error: Invalid member access in structure

Ans:C ,C


Which layer of international standard organization's OSI model is responsible for creating and recognizing frame boundaries?
Options: physical layer,    data link layer,    transport layer,    network layer

Ans:B ,B


Where does a computer add and compare data?
Options: Hard disk,    Floppy disk,    CPU chip,    Memory chip

Ans:C ,C


You are working with a network that has the network ID 192.168.10.0. What subnet should you use that supports up to 12 hosts and a maximum number of subnets?
Options: 255.255.255.192,    255.255.255.224,    255.255.255. 240,    255.255.255.248

Ans:C ,C


Which of the following correctly shows the hierarchy of arithmetic operations in C?
Options: / + * -,    * - / +,    + - / *,    / * + -

Ans:D ,D


What is the function of an operating system?
Options: Manages computer’s resources very efficiently B. Takes care of scheduling jobs for execution C. Manages the flow of data and instructions D. All of the above

Ans:– D ,


What happens when you release mouse pointer after you drop the primary key of a table into foreign key of another table?
Options: a. A relationship is created b. Edit relationship dialog box appears c. Error occurs d. Nothing happens

Ans:ndash; b,ndash; b


Error rate is
Options: an error-detecting code based on a summation operation performed on the bits to be checked.,    a check bit appended to an array of binary digits to make the sum of all the binary digits.,    a code in which each expression conforms to specific rules of construction, so that if certain errors occur in an expression, the resulting expression will not conform to the rules of construction and thus the presence of the errors is detected.,    the ratio of the number of data units in error to the total number of data units

Ans:D ,D


Which one of the following statements is true for the voltages in a series RC circuit?
Options: The total voltage is equal to the sum of the voltages across the resistance and capacitance,    The voltage always has the same amplitude and phase for every part of the circuit,    The total voltage is less than the sum of the voltages across the resistance and capacitance,    The total voltage is greater than the sum of the voltages across the resistance and capacitance

Ans:C ,C


Which method uses the design analysis as a method for effecting the design?
Options: The iterative design method,    The direct method,    The design selection method,    All of the above

Ans:B ,B


Which technology is used in Compact disks?
Options:  Mechanical B.  Electrical C.  Electro Magnetic D.  Laser

Ans:– D ,


A decision table facilitates conditions to be related to
Options: actions,    programs,    tables,    operation

Ans:A ,A


. Weight refers to
Options: a. The print density of characters b. The height of the printed character c. Upright or slanted shape d. The design and appearance of characters

Ans:– a,– a


. Charles Babbage was awarded by Royal Society for his
Options: A) Difference Engine B) Analytic Engine C) Binary System in Analytic Engine D) His concept of input, mill, output and storage

Ans:A,A


Which of the following translate back from machine code something resembling the source language
Options: Interpreter,    Compiler,    Assembler,    Decompiler

Ans:D ,D


An information processor includes
Options: the data base and the model base,    the central processing unit,    incoming data and outgoing information,    incoming data, the central processing unit, the model base, outgoing information, and the data base

Ans:D ,D


. On the works cited page, list works by each author’s last name and _____ the title of the work.
Options: a. italicize or underline b. boldface or italicize c. underline or boldface d. enlarge or underline

Ans: – A , – A


A computer has no more sense than a light
Options: bulb,    pen,    switch,    pad

Ans:C ,C


Error detection at a data link level is achieved by
Options: bit stuffing,    cyclic redundancy codes,    Hamming codes,    equalization

Ans:B ,B


. Pick the one that is used for logical operations or comparisons such as less than equal to or greater than.
Options: A) Arithmetic and Logic Unit B) Control Unit C) Both of above D) None of above

Ans:A,A


The general systems model of the firm can be used
Options: to solve problems in college classes,    to ease the transition into a new company, upon graduation,    to solve problems as a manager,    All of the above

Ans:D ,D


  How can the slide show be repeated continuously?
Options: loop continuously until ‘Esc’ B. repeat continuously     C. loop more D. none

Ans:– A ,


Artificial intelligence is
Options: the embodiment of human intellectual capabilities within a computer.,    a set of computer programs that produce output that would be considered to reflect intelligence if it were generated by humans.,    the study of mental faculties through the use of mental models implemented on a computer.,    All of the above

Ans:D ,D


Which method is used to connect a remote computer?
Options: Device,    Dialup,    Diagnostic,    Logic circuit

Ans:B ,B


. Which of the following pane is not available in Task Pane?
Options: a.  Getting Started b.  Clip Art c.  Word Art d.  Search Results

Ans:6 – C ,6 – C


Which of the following require large computer memory?
Options: Imaging,    Graphics,    Voice,    All of the above

Ans:D ,D


The basic unit of measurement for current is the:
Options: volt,    watt,    ampere,    ohm

Ans:C ,C

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