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


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

Ans:– A ,






More Operating System Related questions:


The central processor of a modern digital computer consists of
Options: control unit,    primary memory,    control unit and primary memory,    All of the above

Ans:C,C


EDP auditing has become popular since
Options: 1980,    1950,    1970,    1975

Ans:C ,C


The situation when in a linked list START=NULL is
Options: a. underflow b. overflow c. housefull d. saturated  

Ans:a,a


Excel probably considers the cell entry January 1, 2000 to be a
Options: a. Label b. Value c. Formula d. Text string

Ans:#8211; b,#8211; b


A system analyst designs a new system by
Options: identifying sub systems and the interfaces between sub systems,    adopting a developed system to the present environment,    developing the system as a large, single unit,    propose alternatives to the current system

Ans:A ,A


A path by which communication is achieved between a central processor and other devices is called
Options: Audit trail,    Network,    Bus,    Channel

Ans:C,(Canswer


The memory which is ultraviolet light erasable and electrically programmable is
Options: ROM,    PROM,    RAM,    EPROM

Ans:D,D


. If the cell B1 contains the formula = $A$1, which of the following statements is true
Options: a. There is a relative reference to cell A1 b. There is an absolute reference to cell A1 c. Further changes in value of A1 will not affect the value of B1 d. Further changes in value of B1 will affect the value of A1

Ans:– b,– b


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

Ans:B ,B


The command center of  access file that appears when you create or open the MS Access database file.
Options: a. Database Window b. Query Window c. Design View Window d. Switchboard

Ans:ndash; a,ndash; a


Point out the error in the following program. #include<stdio.h> #include<string.h> int main() { char str1[] = "Learn through IndiaBIX\0.com", str2[120]; char *p; p = (char*) memccpy(str2, str1, 'i', strlen(str1)); *p = '\0'; printf("%s", str2); return 0; }
Options: Error: in memccpy statement,    Error: invalid pointer conversion,    Error: invalid variable declaration,    No error and prints "Learn through Indi"

Ans:D ,D


You have created a named access list called Blocksales. Which of the following is a valid command for applying this to packets trying to enter interface s0 of your router?
Options: (config)# ip access-group 110 in,    (config-if)# ip access-group 110 in,    (config-if)# ip access-group Blocksales in,    (config-if)# blocksales ip access-list in

Ans:C ,C


. Which enables us to send the same letter to different persons?
Options: a. macros b. template c. mail merge d. none

Ans:–  C,–  C


The four major corporate resources are money, materials, information, and
Options: people,    icons,    information system,    on-line

Ans:A ,A


21. What is the smallest and largest font size available in Font Size tool on formatting toolbar?
Options: a. 8 and 72 b. 8 and 64 c. 12 and 72 d. None of above

Ans:– A ,– A


Which is valid statement
Options: A. 1 KB = 1024 Bytes B. 1 MB = 1024 Bytes C. 1 KB = 1000 Bytes D. 1 MB = 1000 Bytes

Ans:A,


. What is Thrashing?
Options: a. A high paging activity is called thrashing. b. A high executing activity is called thrashing c. A extremely long process is called thrashing d. A extremely long virtual memory is called thrashing

Ans:8 – a ,8 – a


What is the first octet range for a class C IP address?
Options: 192 - 255,    192 - 223,    192 - 226,    128 - 191

Ans:B ,B


. Which of the following is drop down list?
Options: a. List b. Combo box c. Text area d. None

Ans: b, b


The function(s) of the Storage Assignment is (are)
Options: to assign storage to all variables referenced in the source program.,    to assign storage to all temporary locations that are necessary for intermediate results.,    to assign storage to literals, and to ensure that the storage is allocate and appropriate locations are initialized.,    all of the above

Ans:D ,D


. In the relationships window, what does the appearance of symbols, such as 1 and the infinity symbol, at the endpoints of a relationship line mean?
Options: a. Referential integrity is enforced b. Referential integrity isn’t enforced c. An inner join is set d. An outer join is set

Ans:– a,– a


Computer Keyboard can be classified as __________ Device?
Options: A. Memory B. Input C. Output D. Storage

Ans:B,


In LISP, the function returns t if <integer> is even and nil otherwise:
Options: (evenp <integer>),    (even <integer>),    (numeven <integer>),    (numnevenp <integer>)

Ans:A ,A


A wrist grounding strap contains which of the following:
Options: Surge protector,    Capacitor,    Voltmeter,    Resistor

Ans:D ,D


Which of the following would be good reasons to run NAT? You need to connect to the Internet and your hosts don't have globally unique IP addresses. You change to a new ISP that requires you to renumber your network. You don't want any hosts connecting to the Internet. You require two intranets with duplicate addresses to merge.
Options: 1, 2 and 4,    2 and 4,    3 only,    All of the above

Ans:A ,A


An operating system is a program or a group of programs that
Options: Helps in checking the spelling of Word B. Maintain the relationship in Database C. Manages the resources of the Computer D. Performs the calculations of cells in Excel

Ans:– C ,


Which field type can store photos?
Options: a. Hyperlink b. OLE c. Both of these can be used d. Access tables can’t store photos

Ans:ndash; b,ndash; b


A Winchester disk is a
Options: Disk Stack,    Removable disk,    Flexible disk,    All of the above

Ans:A ,A


Which are the tools not used for System Analysis
Options: System - test data,    Decision table,    Data Flow Diagram,    Flowcharts

Ans:A ,A


During boot-up, the memory test:
Options: Is a superfluous step that should be ignored,    Checks and verifies that contiguous memory is installed,    Is an operational error,    Displays what memory is installed, but nothing else

Ans:B ,B


What is the main purpose of the secondary storage device?
Options: To increase the speed of Computer B. To Install Operating System C. To Networking D. To Store Data

Ans:– D ,


Filename extensions help identify certain files. What filename extension identifies executable files?
Options: INF,    PRO,    EXE,    SYS

Ans:C ,C


Pressing F8 key for three times selects
Options:  A) A word, B) A sentence, C) A paragraph, D) Entire document,

Ans:B,B


Which I/O port belongs to LPT2?
Options: 378H,    278H,    3f8h,    2e8h

Ans:B ,B


. The ability of an operating system to control the activities of multiple program at the same time is called
Options: a. Multitasking b. Multiprocessing c. Multioperating d. Multipaging

Ans:3 – a ,3 – a


Which of the following statement is incorrect?
Options: The Addresses Resolution Protocol, ARP, allows a host to find the physical address of a target host on the same physical network, given only the target IP address.,    The sender's IP - to- physical address binding is included in every ARP broadcast; receivers update the IP-to-Physical address binding information in their cache before processing an ARP packet.,    ARP is a low-level protocol that hides the underlying network physical addressing, permitting us to assign IP-addresses of our choice to every machine.,    All of the above

Ans:D ,D


A microprocessor integrates the arithmetic logic and control circuitry of a computer into one chip. The first microprocessor was built by a group of engineers at the Intel Corpn. Can you tell who headed this group?
Options: Victor Poor,    Stan Mazor,    Marcian E. (Ted) Hoff,    Seymour Cray

Ans:C ,C


Which commands is used to assign executable permission to all of the files named "letter"?
Options: chmod ugo+r letter,    chmod ugo+rw letter,    chmod u+x letter,    chmod ugo+x letter

Ans:D ,D


The two major categories of software are: application software and
Options: system software,    UNIX software,    high-level languages,    CAD software

Ans:A ,A


. Each model of a computer has a unique

Options: A) Assembly of a computer B) Machine language C) High level language D) All of the above

Ans:B,B


Detected money errors are corrected with
Options: debit entries,    credit entries,    both (a) and (b),    neither (a) nor (b)

Ans:C ,C


. Where can you set the shedding color for a range of cells in Excel?
Options: a. Choose required color form Patterns tab of Format Cells dialog box b. Choose required color on Fill Color tool in Formatting toolbar c. Choose required color on Fill Color tool in Drawing toolbar d. All of above

Ans:– d,– d


The transistor has a current gain of 175. If the base current is 0.1 mA, what is the collector current?
Options: 1750 mA,    17.5 mA,    175 mA,    1.75 mA

Ans:B ,B


What does the acronym RTS represent?
Options: Required to save,    Ready to start,    Request to send,    Right to separate

Ans:C ,C


What will be the output of the program (myprog.c) given below if it is executed from the command line? cmd> myprog 1 2 3 /* myprog.c */ #include<stdio.h> #include<stdlib.h> int main(int argc, char **argv) { int i, j=0; for(i=0; i<argc; i++) j = j+atoi(argv[i]); printf("%d\n", j); return 0; }
Options: 123,    6,    Error,    "123"

Ans:B ,B


Any type of storage that is used for holding information between steps in its processing is
Options: CPU,    Primary storage,    Intermediate storage,    Internal storage

Ans:C ,C


What is the first step in diagnosing a completely dead computer at the client site that was working the day before.
Options: Test the power supply,    replace the CMOS battery,    check the AC outlet,    reseat the hard drive controller cable

Ans:C ,C


In LISP, which of the following function assigns the value 10 to the symbol a?
Options: (setq a 10),    (a = b) where b = 10,    (a = 10) (d) (setq 10 a),    None of the above

Ans:A ,A


ESD would cause the most damage to which component?
Options: Power supply,    Expansion board,    Monitor,    Keyboard

Ans:B ,B


Ethernet uses
Options: Bus topology,    Ring topology,    Star topology,    Tree topology

Ans:A ,A

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