A program component that allows structuring of a program in an unusual way is known as

Options: Correlation,    Coroutine,    Diagonalization,    Quene



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

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More Computer Fundamental Related questions:

Which of the following is considered a high-level language?
Options: Machine language,    FORTRAN,    Assembly language,    All of the above

Ans:B ,B

In which version of DOS. CHKDSK command has been changed to SCANDISK?
Options: a. 5.0 b. 6.2 c. 6.0 d. 6.2

Ans:Correct Answer: d ,Correct Answer: d

The following method/s are used in Transportation Models of Operations Research:
Options: VogeFs Approximation Method,    North West Corner Method,    Least Cost Method,    All of the above

Ans:D ,D

Which one of the following statements is true for voltage in a parallel circuit?
Options: The total voltage in a parallel circuit is equal to the average value of the individual voltages,    The total voltage in a parallel circuit is always less than the value of the smallest voltage,    The total voltage is equal to the sum of the voltages across the individual branches in a parallel circuit,    The total voltage of a parallel circuit is the same as the voltages across each branch

Ans:D ,D

. One computer that is not considered a portable computer is
Options: A) Minicomputer B) A laptop computer C) Tablet PC D) All of the above


. In which year was chip used inside the computer for the first time?
Options: A) 1964 B) 1975 C) 1999 D) 1944


What is the output of the program #include<stdio.h> int main() { struct emp { char name[20]; int age; float sal; }; struct emp e = {"Tiger"}; printf("%d, %f\n", e.age, e.sal); return 0; }
Options: 0, 0.000000,    Garbage values,    Error,    None of above

Ans:A ,A

What will be the output of the program? #include<stdio.h> int main() { typedef float f; static f *fptr; float fval = 90; fptr = &fval; printf("%f\n", *fptr); return 0; }
Options: 9,    0,    90.000000,    90

Ans:C ,C

Which of the following can NOT be used to create parallel style column?
Options:  A) Format Tabs, B) Table Insert Table, C) Insert Textbox, D) Format Columns, 


Change the _____ to create a document in wide format
Options: a. Page Orientation b. Page margins c. Paper Style d. Paper Source

Ans:– A,– A

In SQL, which command is used to select only one copy of each set of duplicable rows

Ans:A ,A

Carrier is
Options: One or more conductors that serve as a common connection for a related group of devices,    a continuous frequency capable of being modulated or impressed with a second signal,    the condition when two or more sections attempt to use the same channel at the same time,    a collection of interconnected functional units that provides a data communications service among stations attached to the network

Ans:B ,B

You have a network ID of with 8 subnets. You need to allow the largest possible number of host IDs per subnet. Which subnet mask should you assign?

Ans:B ,B

. In which menu can you find features like Slide Design, Slide Layout etc.?
Options: a.  Insert Menu b.  Format Menu c.  Tools Menu d.  Slide Show Menu

Ans:7 – B ,7 – B

If delays are recorded as 10 bit numbers in a 50 router network, and delay vectors are exchanged twice a second, how much bandwidth per fill duplex line is occupied by the distributed routing algorithm?
Options: 500 bps,    1500 bps,    5 bps,    1000 bps

Ans:D ,D

An AI system developed by Terry A. Winograd to permit an interactive dialogue about a domain he called blocks-world.
Options: SHRDLU,    SIMD,    BACON,    STUDENT

Ans:A ,A

Slack is the calculated time span within which the event must occur:
Options: true,    false,    cannot be said,    All of the above

Ans:A ,A

. Which feature is used to replace straight quotes with smart quotes as you type?
Options: Auto Correct as you type B. Auto Change as you type C. Auto Format as you type D. Smart Tags as you type

Ans:– C ,

What will be the output of the program? #include<stdio.h> #define MIN(x, y) (x<y)? x : y; int main() { int x=3, y=4, z; z = MIN(x+y/2, y-1); if(z > 0) printf("%d\n", z); return 0; }
Options: 3,    4,    0,    No output

Ans:A ,A

A word processor would most likely be used to do
Options: a. keep an account of money spent b. do a computer search in media center c. maintain an inventory d. type a biography

Ans:– D,D

. When we double click on my computer
Options: a. Show the content of your saved files b. Show the list of your computer drive c. List of deleted files and folders d. All of the above

Ans:0 – b ,0 – b

________ was adopted as a national standard by ANSI in 1992.
Options: Oracle,    SQL,    Microsoft Access,    DBase

Ans:B ,B

. Which of the following is not one of the three ‘Mail Merge Helper’ steps?
Options: a. merge the two files b. create the main document c. set the mailing list parameters d. create the data source

Ans:– C,– C

The Storage-to-Storage instructions
Options: have both their operands in the main store.,    which perform an operation on a register operand and an operand which is located in the main store, generally leaving the result in the register, expect in the case of store operation when it is also written into the specified storage location.,    which perform indicated operations on two fast registers of the machine and have the result in one of the registers,    all of the above

Ans:A ,A

. .... runs on a computer hardware and serves as a platform for other system to run on
Options: a. Operating system b. Application system c. System software d. All of above

Ans: a, a

. The virtual memory is
Options: a. An extremely large main memory b. An extremely large secondary memory c. An illusion of extremely large main memory d. A type of memory used in super computer

Ans:5 – c ,5 – c

Which of the following is the user programmed semiconductor memory?
Options: SRAM,    DRAM,    EPROM,    All of the above

Ans:C ,C

Which disk interface standard includes support for up to eight peripheral devices?
Options: ST50G/412,    IDE,    SCSI,    ESDI

Ans:C ,C

Which of the following occurs when a transaction rereads data and finds new rows that were inserted by a command transaction since the prior read?
Options: Nonrepeatable read,    Phantom read,    Dirty read,    Consistent read

Ans:B ,B

The first step in systems Development Life Cycle is
Options: database design,    system design,    preliminary investigation and analysis,    graphical user interface

Ans:C ,C

The analysis and design of application systems are the responsibility of a _____
Options: Computer Operator,    Programmer,    System Analyst,    Data entry operator

Ans:C ,C

. A __________ is a grid with labeled columns and rows.
Options: a. Dialog box b. Worksheet c. Clipboard d. Toolbar

Ans:– b,– b

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

.   Which of the following you must first complete in order to delete an object?
Options: a. Double click the image b. Select the image c. Resize the image d. Move the image to a new location

Ans:6 – B ,6 – B

What is the extension of Word files?
Options:  A) FIL, B) DOT, C) DOC, D) TXT,


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Options: a. Managing hardware on the computer b. Controlling the access that application program has to the CPU c. Performing housekeeping task like file compression and disk defragmentation d. Provides an interface for user to interact with computer

Ans:1 – c ,1 – c

Which class of IP address has the most host addresses available by default?
Options: A,    B,    C,    A and B

Ans:A ,A

Duplicate copies of the data base are stored at all locations under:
Options: partitioning,    polling,    replication,    data sharing

Ans:C ,C

A acronym for the organisation that publishes programming language standard is
Options: ASCn,    BCD,    ANSI,    EBCDIC

Ans:C ,C

The batch file uses the extension
Options: a. BAT b.DOC c..PRG d. .DOS

Ans:11 a       ,11 a      

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Options: MS DOS B. Windows 95     C. Windows 98 D. Windows 2000

Ans:– D ,

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Options: remove(var-name);,    free(var-name);,    delete(var-name);,    dalloc(var-name);

Ans:B ,B

. Which of the following is NOT possible when printing Forms?
Options: a. Print page 1, 3, and 5 b. Print pages 1 through 5 c. Print selected records d. Print only the third record

Ans:5 – a ,5 – a

What is the output of the program #include<stdio.h> int main() { extern int fun(float); int a; a = fun(3.14); printf("%d\n", a); return 0; } int fun(int aa) { return (int)++aa; }
Options: 3,    3.14,    0 ,    4

Ans:E ,E

Using Find command in Word, we can search?
Options: characters B. formats C. symbols D. All of the above

Ans:– D ,

Which should you use for cleaning Mylar-protected LCD screens?
Options: Ammonia window cleaner,    Non-abrasive cleanser,    Anti-static wipes,    Alcohol-impregnated wipes

Ans:B ,B

The SQL keyword BETWEEN is used:
Options: for ranges.,    to limit the columns displayed.,    as a wildcard.,    None of the above is correct.

Ans:A ,A

What is the default left margin in Word 2003 document?
Options:  A) 1", B) 1.25", C) 1.5", D) 2", 


. The language that the computer can understand and execute is called

Options: A) Machine language B) Application software C) System program D) All of above


The first practical commercial typewriter was invented in 1867 in the United States by
Options: Christopher Latham Sholes,    Carlos Glidden,    Samuel Soule,    All of the above