'DB' computer abbreviation usually means ?


Options: Database,    Double Byte,    Data Block,    Driver Boot

Ans:A,A

More technology Related questions:


short cut for chinab sub rivers
Options:

Ans:china meena ki sena,china meena ki sena


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

Ans:C ,C


kyonki laal rang ka prakeernan sabase kam hota hai
Options: NA

Ans: 558. indradhanush mein kitane rang hote hain?, 558. indradhanush mein kitane rang hote hain?


Branch mark programs are best characterized as
Options: Simulator programs,    Hallmarking,    Actual system programs,    Vendor software for applications

Ans:B ,B


4.In file management, in the following record blocking method, the optional use of space is made, without unused space left
Options: (A)Fixed blocking (B) Variable-length spanned blocking (C) Variable-length un-spanned blocking (D) None of these. 18

Ans:184. (B),184. (B)


750. bhaarat mein sone kee khaan kahaan hai?
Options: NA

Ans: kolaar (karnaatak) mein, kolaar (karnaatak) mein


Light from the Sun reaches us in nearly
Options: 2 minutes,    4 minutes,    8 minutes,    16 minutes

Ans:C,C


What is the problem with an interface if you type show interface serial 0 and receive the following message? "Serial0 is administratively down, line protocol is down."
Options: The keepalives are different times.,    The administrator has the interface shut down.,    The administrator is pinging from the interface.,    No cable is attached.

Ans:B ,B


The National Institute of Community Development is located at
Options: Chennai,    Pant Nagar,    Hyderabad,    Bangalore

Ans:C,C


What is the maximum length a text field can be?
Options: a. 120 b. 255 c. 265 d. 75

Ans:ndash; b,ndash; b


. In table design view, which key can be used to switch between the field names and properties panels?
Options: a. F3 b. F4 c. F5 d. F6

Ans:8 – d ,8 – d


You must service the laser printer in your office. Which part of the printer shoud you avoid touching because it is hot?
Options: fuser,    printer head,    primary corona,    high-voltage power supply

Ans:A ,A


In SQL, which command is used to make permanent changes made by statements issue since the beginning of a transaction?
Options: ZIP,    PACK,    COMMIT,    SAVE

Ans:C ,C


An IBM System/38 represents the computer class of:
Options: small-scale computer,    medium-scale computer,    large-scale computer,    super computer

Ans:A ,A


Which country’s Parliament became first in the world to run fully on solar energy ?
Options: NA

Ans:Pakistan,Pakistan


One of the major benefits of using CAD in tool design is that:
Options: product design represents approximately one-half the engineering costs,    tool motions can be checked to see if there is interference between the tool and the object,    there is better coordination in the materials-handling area,    it simplifies the trial-and-error method

Ans:B ,B


Blackbuck National Park, Velavadar
Options: Gujarat,Kerala,Tripura,MadhyaPradesh

Ans:Gujarat,


Which of the following is characteristic of an operating system?
Options: resource management,    error recovery,    memory management,    All the above

Ans:D ,D


. The two basic types of record access methods are:

Options: A) Sequential and random B) Sequential and indexed C) Direct and immediate D) Online and real time

Ans:A,A


. In a query’s Design View, right-clicking the sloping portion of the join line between two tables and selecting Delete will delete what?
Options: a. The join line but not the relationship between the two tables b. The relationship between the two tables locally c. The relationship between the two tables globally d. The primary key of the first table

Ans:3 – b ,3 – b


. Which command is used to get the current date only?
Options: a. Date b. Time c. Second d. All of the above

Ans:Correct Answer: a ,Correct Answer: a


The most extensive, commercially useful source of thorium as monazite sand occurs in India at
Options: Orissa coast,    Travancore coast,    West Bengal coast,    Gujarat coast

Ans:B,B


. Which of the following is not an output device?

Options: A) Portable Projector B) Printer C) Flat Screen D) Touch Screen

Ans:D,D


What will be the output of the program (sample.c) given below if it is executed from the command line? cmd> sample Jan Feb Mar /* sample.c */ #include<stdio.h> #include<dos.h> int main(int arc, char *arv[]) { int i; for(i=1; i<_argc; i++) printf("%s ", _argv[i]); return 0; }
Options: No output,    sample Jan Feb Mar,    Jan Feb Mar,    Error

Ans:C ,C


First mugal emperor of Kangra
Options: jahangir, momahad gauri, akbar, mahmood gajni

Ans:akbar,akbar


. MS DOS was introduced in
Options: a. 1970 b. 1981 c. 1999 d. 2000

Ans:3 – b ,3 – b


983. kis ghatana ke baad raveendranaath taigor ne sar’ kee upaadhi lauta dee thee?
Options: NA

Ans: jaliyaanvaala baag hatyaakaand, jaliyaanvaala baag hatyaakaand


Guru Gobind Singh was
Options: the 10th Guru of the Sikhs,    founder of Khalsa, the inner council of the Sikhs in 1699,    author of Dasam Granth,    All the above

Ans:D,D


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

Ans:– b,– b


. Selecting the Column G & H then choose Insert->ColumnWhat will happen?
Options: a. 2 Columns will be inserted after Column F b. 2 Columns will be inserted after Column G c. 2 Columns will be inserted after Column H d. 2 Columns will be inserted after Column I

Ans:– a,– a


The greatest variety of animal and plant species is fund in
Options: temperate grasslands,    tropical moist forests,    tundra regions,    in hot deserts

Ans:B,B


Why are headers and footers used in document?
Options: (A) To enhance the overall appearance of the document (B) To mark the starting and ending of a page (C) To make large document more readable (D) To allow page headers and footers to appear on document when it is printed 10.

Ans:9. (D),9. (D)


User-Friendly Systems are:
Options: required for object-oriented programming,    easy to develop,    common among traditional mainframe operating systems,    becoming more common

Ans:D ,D


The Nobel Prize was first awarded in
Options: 1976,    1958,    1901,    1972

Ans:C,C


Large computer system typically uses:
Options: Line printers,    Ink-jet printers,    Dot-matrix printers,    Daisy wheel printers

Ans:A ,A


A computer performs operations by comparing data items and then, depending on the results, follows predetermined course of action. What are such operations called?
Options: Sequential,    Logical,    Digital,    Physical

Ans:B ,B


When not in use, it is very important to keep 5 1/4 diskettes in _____.
Options: Their protective sleeves,    In a plastic bag,    On a shelf in an upright position,    In the floppy drive

Ans:A ,A


What will be the output of the program? #include<stdio.h> int main() { typedef int LONG; LONG a=4; LONG b=68; float c=0; c=b; b+=a; printf("%d,", b); printf("%f\n", c); return 0; }
Options: 72, 68.000000,    72.000000, 68,    68.000000, 72.000000,    68, 72.000000

Ans:A ,A


This is the stage in database design where one gathers and lists all the necessary fields for the database project.
Options: a. data definition b. data refinement c. establishing relationship d. none of the above

Ans:ndash; a,ndash; a


Ben Johnson, the well known athlete belongs to which of the following countries?
Options: South Africa,    Canada,    Germany,    Cuba

Ans:B,B


Customer data (name and address, shipping instructions, credit terms, etc.) is provided by the:
Options: manufacturing information system,    order entry subsystem,    billing subsystem,    marketing information system

Ans:C ,C


Bringing a page into memory only when it is needed, this mechanism is called
Options:  Deadlock B.  Page Fault C.  Dormant Paging D.  Demand Paging

Ans:– D ,


Before moving a subdocument to another location within a master document, you must switch to _________
Options: Normal View B. Outline View C. Web Layout View D. Print Layout View

Ans:– B ,


Documentation is prepared
Options: at every stage,    at system design,    at system analysis,    at system development

Ans:A ,A


The "big picture" diagram of a system is the
Options: block diagram,    logic diagram,    system flowchart,    program flowchart

Ans:C ,C


Which of the following function sets first n characters of a string to a given character?
Options: strinit(),    strnset(),    strset(),    strcset()

Ans:B ,B


6. Multiprogramming system
Options: a. Are easier to develop than single programming system b. Execute each job faster c. Execute more jobs in the same time period d. Are used only one large mainframe computers

Ans:Correct Answer: c,Correct Answer: c


. Which of the following is suitable after you install new drivers?
Options: a. Shut Down b. Restart c. Sleep d. Hibernate

Ans: b, b


937. sauramandal mein grahon kee sankhya kitanee hain?
Options: NA

Ans: 8, 8


. The maximum length of any single path from the root directory?
Options: a. 54 b. 63 c. 80 d. 27

Ans:7 – b ,7 – b

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