Dived logical memory into blocks with the same size as frames are called


Options: Pages B. Frames C. Page Table D. Segmentation

Ans:– A ,


Description: mcqquestions

Asked in: KCC-2018   |   JOA 556-2018  |  HRTC JTO-2017

Hits Today: 16785 | Level: Moderate


******************************************************

Want to see where do you stand among other aspirants in "Computer" category?

Click Here to take quick 10 mins MCQ test to find out.




Got some suggestion about this question or to make this site better? Please leave your comments below.




More Operating System Related questions:


If the two strings are identical, then strcmp() function returns
Options: -1,    1,    0,    Yes

Ans:C ,C


Which of the following statements is false?
Options: Secondary storage is nonvolatile,    Primary storage is volatile,    Secondary storage contains data for immediate processing,    When the computer is turned off, data and instructions stored in primary storage are erased

Ans:C ,C


Which table is a permanent database that has an entry for each terminal symbol.
Options: Terminal table,    Literal table,    Identifier table,    Reductions

Ans:A ,A


Seymour Papert of the MIT AI lab created a programming environment for children called:
Options: BASIC,    LOGO,    MYCIN,    FORTRAN

Ans:B ,B


What is the name of the printer which prints all the A's in a line before all the B's?
Options: Thermal printer,    Electrostatic printer,    Line printer,    Ink-jet printer

Ans:C ,C


The PROJECT command will create new table that has
Options: more fields than the original table,    more rows than the original table,   None of the above,    all the fields of master table

Ans:E ,C


A computer program that converts an entire program into machine language at one time is called a/an
Options: interpreter,    simulator,    compiler,    commander

Ans:C ,C


. Any and every command can be found on the
Options: a. Drawing toolbar b. Formatting toolbar c. Standard toolbar d. Menu bar

Ans:1 – D ,1 – D


Which of the following protocols uses both TCP and UDP?
Options: FTP,    SMTP,    Telnet,    DNS

Ans:D ,D


Tab scrolling button
Options: a. Allow you to view a different worksheet b. Allow you to view additional worksheet rows down c. Allow you to view additional worksheet columns to the right d. Allow you to view additional sheets tabs

Ans:#8211; d,#8211; d


Which of the following layer of OSI model also called end-to-end layer?
Options: Presentation layer B. Network layer C. Session layer D. Transport layer

Ans: – D ,


An MIS provides
Options: past information,    present information,    future information,    All of the above

Ans:D ,D


What is the general name of the device which produces hardcopy graphics?
Options: COM,    Plotter,    Printer,    Microfilm

Ans:B,B


. Disk label name can be up to ….characters
Options: a. 8 b. 9 c. 11 d. 255

Ans:9 – c ,9 – c


Arranging data in a specific order is called
Options: Merging,    Sorting,    Classification,    Verification

Ans:B ,B


Over the last ten years, productivity has risen most rapidly in:
Options: Italy,    Japan,    France,    United States

Ans:B ,B


Super computers are primarily useful for
Options: Input-output intensive processing,    Data-retrieval operations,    Mathematical-intensive scientific applications,    All of the above

Ans:C ,C


. to activate the previous cell in a pre-selected range, press
Options: a. the Alt key b. the Tab key c. the Enter key d. none of above

Ans:– d,– d


. The personnel who deals with the computer and its management put together are called
Options: A) Software B) Human ware C) Firmware D) Hardware

Ans:B,B


What does a VLAN do?
Options: Acts as the fastest port to all servers.,    Provides multiple collision domains on one switch port.,    Breaks up broadcast domains in a layer 2 switch internetwork.,    Provides multiple broadcast domains within a single collision domain.

Ans:C ,C


The transistor has a collector current of 10 mA and a base current of 40 mA. What is the current gain of the transistor?
Options: 250 μA,    350 μA,    0.25 μA,    300 μA

Ans:A ,A


. Which computer support co-processors?

Options: A) XT computer B) AT comptuers C) None of these D) Both of these

Ans:B,B


The birthplace of the World Wide Web is considered to be
Options: the Department of Defense,    CERN,    ARPA,    Netscape

Ans:B ,B


. If you will be displaying or printing your document on another computer, you’ll want to make sure and select the _____________ option under the ‘Save’ tab.
Options: a. Embed Fonts b. Embed True Type Fonts c. Save True Type Fonts d. Save Fonts

Ans:– B,– B


How to add a Border to a Paragraph in Word 2010?
Options: Borders button in the Edit group on the Insert ribbon,Borders button in the Insert group on the Home ribbon,Borders button in the Format group on the Insert ribbon, Borders button in the Paragraph group on the Home ribbon

Ans:D,


A computer has a 1024K memory. What does the letter K stand for
Options: Kilometre,    Thousand,    1024,    MB

Ans:C ,C


A method for representing digital data analog signals by changing the phase of the analog carrier to represent the digital information is known as
Options: PIA,    PSK,    PM,    PM

Ans:B ,B


. Offline device is
Options: A) A device which is not connected to CPU B) A device which is connected to CPU C) A direct access storage device D) An I/O device

Ans:A,A


What will be the output of the program (myprog.c) given below if it is executed from the command line? cmd> myprog one two three /* myprog.c */ #include<stdio.h> int main(int argc, char **argv) { printf("%c\n", **++argv); return 0; }
Options: myprog one two three,    myprog one,    o,    two

Ans:C ,C


All inputs must be in ON position to have an output is known as
Options: NOT gate,    AND gate,    OR gate,    XOR gate

Ans:B ,B


The ALU of a computer normally contains a number of high speed storage elements called
Options: semiconductor memory,    registers,    hard disk,    magnetic disk

Ans:B,B


Which of the following is the allocation method of a disk space?
Options: Contiguous allocation B. Linked allocation C. Indexed allocation D. All of the Above

Ans:– D ,


What do the following declaration signify? int *ptr[30];
Options: ptr is a pointer to an array of 30 integer pointers.,    ptr is a array of 30 pointers to integers.,    ptr is a array of 30 integer pointers.,    ptr is a array 30 pointers.

Ans:B ,B


Which of the following correctly represents a long double constant?
Options: 6.68,    6.68L,    6.68f,    6.68LF

Ans:B ,B


Which of the following is used for serial access storage only?
Options: RAM,    Magnetic tape,    Magnetic disk,    Core memory

Ans:B ,B


.   Animation schemes can be applied to ….. in the presentation
Options: a. All slides b. Select slides c. Current slide d. All of the above

Ans:5 – D ,5 – D


A language which is close to that used within the computer is
Options: High-level language,    Assembly language,    Low-level language,    All of the above

Ans:C,(Canswer


Magnetic disks are the most popular medium for
Options: A) Direct access B) Sequential access C) Both of above D) None of above

Ans:-D,-D


When one must sell a project to management, the most important document he or she can produce is a:
Options: method for financing the project,    summary of the problem,    project evaluation,    procedure for purchase

Ans:C ,C


You are working with three networks that have the network IDs 192.168.5.0, 192.168.6.0, and 192.168.7.0. What subnet mask can you use to combine these addresses into one?
Options: 255.255.252.0,    225.255.254.0,    255.255.255.240,    255.255.255.252

Ans:A ,A


For a type 1 system, the steady-state:
Options: error for a step input is always zero,    error for a velocity input is always zero,    input for acceleration input is always non-zero,    (a) and (c)

Ans:D ,D


How many NAND circuits are contained in a 7400 NAND IC?
Options: 1,    2,    4,    8

Ans:C ,C


Which standard govern parallel communications?
Options: RS232,    RS-232a,    CAT 5,    IEEE 1284

Ans:D ,D


The transistorized computer circuits were introduced in the
Options: First generation,    Second generation,    Third generation,    Fourth generation

Ans:B,B


Condensing output data to exhibit specific information is
Options: Calculating,    Recording,    Merging,    Summarising

Ans:D ,D


What will be the output of the program? #include<stdio.h> typedef struct error {int warning, err, exception;} ERROR; int main() { ERROR e; e.err=1; printf("%d\n", e.err); return 0; }
Options: 0,    1,    2,    Error

Ans:B ,B


What SQL structure is used to limit column values of a table?
Options: The LIMIT constraint,    The CHECK constraint,    The VALUE constraint,    None of the above is correct.

Ans:B ,B


The IEEE 802 project of the 1980s involved further defining the lower two layers of the OSI model. A number of standards were agreed upon during that time. Which of the following is the standard for Ethernet?
Options: 802.2,    802.3,    802.4,    802.5

Ans:B ,B


What protocols are used to configure trunking on a switch? VLAN Trunking Protocol VLAN 802.1Q ISL
Options: 1 and 2,    3 and 4,    1 only,    2 only

Ans:B ,B


12. Which among the following are the best tools for fixing errors on disks?
Options: a. Fdisk b. Scandisk c. Chkdsk d. Fixdsk

Ans:Correct Answer: b ,Correct Answer: b

www.000webhost.com