Computer Network is


Options:  Collection of hardware components and computers B.  Interconnected by communication channels C.  Sharing of resources and information D.  All of the Above

Ans:– D ,


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

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More Computer Networks Related questions:


. What was the first computer brought in Nepal?
Options: A) ICL/2950 B) ENIAC C) IBM 1401 D) None of above

Ans:C,C


To which phase of SDLC, is file conversion related?
Options: System Implementation,    System analysis,    System development,    System design

Ans:A ,A


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Options: that offer the best quality for the least money.,    that are made in America, even at higher costs.,    without regard to country of manufacturer.,    (a) and (c)

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. For which of the following computers can’t be used?

Options: A) gathering data B) calculating data C) comparing data D) Arranging data

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

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For what purposes are views used?
Options: To hide columns only,    To hide rows only,    To hide complicated SQL statements only,    All of the above are uses for SQL views.

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. In maximum, how many sheets can be set as default while creating new workbook? 
Options: a. 254 b. 255 c. 256 d. No Limit

Ans:– b,– b


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Options: a.  Insert a text box and select Insert >> Page Number b.  Insert a textbox and select Insert >> Number >> PageNumber c.  Choose Insert >> Slide Number d.  Insert a new text box and select Insert >> slide Number

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Ans:A ,A


Which device does the general population associate most with automation?
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Ans:B ,B


Which of the following commands displays the configurable parameters and statistics of all interfaces on a router?
Options: show running-config,    show startup-config,    show interfaces,    show versions

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Resolution of externally defined symbols is performed by
Options: Linker,    Loader,    Compiler,    Assembler

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What is the name of the computer terminal which gives paper printout?
Options: Display screen,    Soft copy terminal,    Hard copy terminal,    Plotter

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Which of the following is used as a primary storage device?
Options: Magnetic drum,    PROM,    Floppy disk,    All of the above

Ans:B ,B


In order to use a DBMS, it is important to understand
Options: the physical schema,    all sub-schemas that the system supports,    one subschema,    both (a) and (b)

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. in MS Access, which data type is appropriate to store large text and numbers?
Options: a. Text b. Memo c. OLE d. Large Text

Ans:– b,– b


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The view that displays the slides on a presentation as miniature representations of the slides is called
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A type of semiconductor memory that usually has small capacity but very fast access is
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A prefix for billion which is equal to _____ is called as billi.
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Where do you load the CD Rom drivers?
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Where is a hub specified in the OSI model?
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What will be the output of the program? #include<stdio.h> int main() { const char *s = ""; char str[] = "Hello"; s = str; while(*s) printf("%c", *s++); return 0; }
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Where can you find the horizontal split bar on MS Word screen?
Options:  A) On the left of horizontal scroll bar, B) On the right of horizontal scroll bar, C) On the top of vertical scroll bar, D) On the bottom of vertical scroll bar, 

Ans:-C,-C


What is meant by the term RAM?
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A directly accessible appointment calendar is a feature of a _____ resident package.
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When using the loopback address, if TCP/IP is installed correctly, when should you receive a response?
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. Which of the following is not anti-viruses software?
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A language based on graphics for use in education is
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. What should be the extension to execute files?
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The voltage across a 1N4001 is 0.93V when the current is 1A. What is the power dissipation of the diode for these values?
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"Parity" errors usually indicate bad memory.
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Cisco's Unified Wireless Solution provides a mesh solution. What devices do you absolutely need to purchase to run a Cisco solution? WCS Controller Access point Bridge
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Suppose that the power lamp in on, but the printer will not print. What can you do to correct the problem?
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Ans:A ,A


Which files will get closed through the fclose() in the following program? #include<stdio.h> int main() { FILE *fs, *ft, *fp; fp = fopen("A.C", "r"); fs = fopen("B.C", "r"); ft = fopen("C.C", "r"); fclose(fp, fs, ft); return 0; }
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