Which programming languages are classified as low lev...

/ / / Question
/ /

Which programming languages are classified as low level languages?


Options: Basic, COBOL, FORTRAN B. Prolog 2, Expert Systems C. Knowledge based Systems D. Assembly Languages

Ans:  – D ,


Description: mcqquestions

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

Hits Today: 19204






More Computer Fundamental Related questions:


A channel for communicating across a boundary between two or more sub¬systems is known as
Options: interface,    actigram,    walk through,    data path

Ans:B ,B


Which type of entity has its relationship to another entity determined by an attribute in that other entity called a discriminator?
Options: Supertype entity,    Subtype entity,    Archetype entity,    Instance entity

Ans:B ,B


A _____ means that one record in a particular record type may be related to more than one record of another record type.
Options: One-to-one relationship,    One-to-many relationship,    Many-to-one relationship,    Many-to many relationship

Ans:B ,B


4. …….transforms one interface into another interface
Options: a. Program b. Software c. Data d. None

Ans:Correct Answer: b,Correct Answer: b


. Mostly which of the following device is used to carry user files?
Options: A) Floppy Disk B) Hard Disk C) RAM D) CDROM

Ans:0-A,0-A


One data dictionery software package is called
Options: a. DB/DC dictionary b. TOTAL c. ACCESS d. Datapac

Ans:A ,DB/DC dictionary


Which command is used to remove a directory?
Options: rd,    rmdir,    dldir,    rdir

Ans:B ,B


Which type of entity cannot exist in the database unless another type of entity also exists in the database, but does not require that the identifier of that other entity be included as part of its own identifier?
Options: Weak entity,    Strong entity,    ID-dependent entity,    ID- independent entity

Ans:A ,A


When was the first successful industrial robot installed in the General Motors Plant in USA?
Options: 1960,    1961,    1963,    1967

Ans:B ,B


The key F12 opens a
Options:  A) Save As dialog box, B) Open dialog box, C) Save dialog box, D) Close dialog box, 

Ans:-A,-A


 Which is the menu to create a text box on a slide.
Options:  View -> Text Box B.  Tools -> Text Box C.  Insert -> Text Box D.  Format -> Text Box

Ans:– C ,


. Access file operations can be found by clicking the ____.
Options: a. Access Button b. Database Button c. Office Button d. Window Button

Ans:5 – c ,5 – c


Data item characteristics that are important in data management include
Options: punctuation,    language,    spelling,    width

Ans:D ,D


What do the following declaration signify? char **argv;
Options: argv is a pointer to pointer.,    argv is a pointer to a char pointer.,    argv is a function pointer.,    argv is a member of function pointer.

Ans:B ,B


A modern electronic computer is a machine that is meant for
Options: Doing quick mathematical calculations,    Input storage, manipulation of outputting of data,    Electronic data processing,    Performing repetitive tasks accurately

Ans:B,(Banswer


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 formula for memory capacity is:
Options: MC = N/2,    MC = 2/N,    MC = N squared.,    MC -2 to the Nth power

Ans:D ,D


. We can restore the deleted files and folders from
Options: a. Recycle bin b. My document c. Control panel d. All of the above

Ans:2 – a ,2 – a


. Font folder is located on
Options: a. Program folder b. Ms Word file c. Control Panel folder d. Desktop folder

Ans:0 – c ,0 – c


. Which of the following syntax is correct regarding to SUM function in Excel?
Options: =SUM (A1, B1) B. =SUM (A1:B9) C. =SUM (A1:A9, B1:B9) D. All of the above

Ans:– D ,


. What is the extension of paint brush?
Options: a. .pbs b. .bmp c. .pmb d. None of the above

Ans:0 – b ,0 – b


What type of RJ45 UTP cable do you use to connect a PC's COM port to a router or switch console port?
Options: Straight-through,    Crossover cable,    Crossover with a CSU/DSU,    Rolled

Ans:D ,D


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

Ans:C ,C


In an Entity-Relationship Diagram “Ellipses” represents
Options: Attributes B. Weak entity set C. Relationship sets D. Multi-valued attributes

Ans:– A ,


. Which of the following methods can not be used to enter data in a cell?
Options: a. Pressing an arrow key b. Pressing the tab key c. Pressing the Esc key d. Clicking the enter button to the formula bar

Ans:– c,– c


. If you write criteria values vertically (one in a row) it will mean
Options: a. Or conditions b. And conditions c. Not condition d. None of above

Ans:6 – a ,6 – a


Hard disks and diskettes are:
Options: Direct access storage devices,    Sequential access storage devices,    Rarely used with microcomputers,    Both (a) and (c)

Ans:A ,A


To obtain the structure of an Oracle table, the command to use is:
Options: STRUCTURE [TableName].,    DESCRIBE [TableName].,    DESCRIBE STRUCTURE [TableName].,    DESC TABLE [TableName].

Ans:B ,B


What is a slide-title master pair?
Options: a. The title area and text area of a specific slide b. a slide master and title master merged into a single slide c. A slide master and title master for a specific design template d. All of above

Ans: – C , – C


A transaction for which all committed changes are permanent is called:
Options: atomic.,    consistent.,    isolated.,    durable.

Ans:D ,D


A certain power transformer has a turns ratio of 5. What voltage can you expect at the secondary winding when you apply 120 V to the primary winding?
Options: 4.73,    0.4 V,    24 V,    600 V

Ans:C ,C


Which of the following memories needs refresh?
Options: DRAM B. SRAM C. ROM D. All of above

Ans:– A ,


Which command will show you the IOS version running on your router?
Options: sh IOS,    sh flash,    sh version,    sh running-config

Ans:C ,C


The standard suit of protocols used by the Internet, intranets, extranets, and some other networks.
Options: TCP/IP,    Protocol,    Open Systems,    Internetwork processor

Ans:A ,A


. Which of the following computer is not invented by J.P. Eckert and John Mauchly?
Options: A) ENIAC B) EDVAC C) UNIVAC D) EDSAC

Ans:6-D,6-D


In which header file is the NULL macro defined?
Options: stdio.h,    stddef.h,    stdio.h and stddef.h,    math.h

Ans:C ,C


Which of the following is an essential file of a MS-DOS boot disk?
Options: COMMAND.COM B. START.COM C. TREE.COM D. VER.COM

Ans: A ,COMMAND.COM


. Which command will you use to transfer a specific file from one disk to another disk?
Options: a. Time b. Diskcopy c. Copy d. Rename

Ans:7 – c ,7 – c


Which of the following are the building blocks of all the circuits in a computer.
Options: Circuit switch,    Logic gates,    Logical Operators,    Instructions

Ans:B ,B


. When the formula bar is activated, you can see
Options: a. The Edit Formula button b. The Cancel button c. The Enter button d. All of above

Ans:– d,– d


Which of the following is used for input and output both
Options: Graph plotter,    Teletype terminal,    Line printer,    All of the above

Ans:B ,B


Backward recovery is which of the following?
Options: Where the before-images are applied to the database,    Where the after-images are applied to the database,    Where the after-images and before-images are applied to the database,    Switching to an existing copy of the database

Ans:A ,A


Which option enables automatic updates in destination documents?
Options: embedding B. objects C. links D. relationships

Ans:– C ,


A turnkey package includes
Options: software,    hardware,    training,    All of the above

Ans:D ,D


Which of the following tasks is not suited for sequential processing by a computer?
Options: Preparing of mailing labels,    Processing payroll cheques,    Accounting for credit card purchases,    Inventory control

Ans:D ,D


Which of the following is considered to be the address after translation?
Options: Inside local,    Outside local,    Inside global,    Outside global

Ans:C ,C


The terminal device often used in checking charge cards that offers both a limited keyboard input and visual output is the:
Options: Intelligent terminal,    POS terminal,    Video display terminal,    Audio response unit

Ans:C ,C


Software that's loaded into a computer primary storage area is known as
Options: Memory-resident package,    File management system,    Electronic spread sheet program,    Utilities

Ans:A ,A


. A collection of related tables is called
Options: a. Row b. Record c. Database d. File

Ans:– c,– c


. List Box and Text box
Options: a.  Are some other than that in a list box the bullets are enabled b.  Are different. List boxes are used to present lists and can’t be created with text boxes. c.  Both of above d.  None of above

Ans:1 – A ,1 – A

Home | About | Terms | Privacy | Contact    Copyright © 2018 MockRide.com. All Rights Reserved
www.000webhost.com