Which type of system puts the user into direct conversation with the computer through a keyboard?

Options: Real time processing,    Interactive computer,    Batch processing,    Time sharing



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

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A relocate program form is one which
Options: cannot be made to execute in any area of storage other than the one designated for it at the time of its coding or translation.,    consists of a program and relevant information for its relocation.,    can itself performs the relocation of its address-sensitive portions.,    all of the above

Ans:B ,B

A file produced by a spreadsheet 
Options: a. is generally stored on disk in an ASCII text fromat b. can be used as is by the DBMS c. both a and b d. none of the above


A symbol that modifies an action is known as
Options: Compiler,    Modifier,    Interpreter,    Mod

Ans:B ,B

The standard VGA display has _____ pixels in its native graphics mode?
Options: 648 x 320,    640 x 480,    680 x 440,    1024 x 786

Ans:B ,B

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Options: A) Machine language B) Assembly language C) High level language D) None of above


What is the keyboard shortcut for creating a chart from the selected cell range?
Options: A. F2 B. F4 C. F8 D. F11

Ans:– D ,F11

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Options: System check outs,    Pilot run,    Parallel runs,    All of the above

Ans:A ,A

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Options: 2 in 16bit compiler, 4 in 32bit compiler,    4 in 16bit compiler, 2 in 32bit compiler,    4 in 16bit compiler, 4 in 32bit compiler,    2 in 16bit compiler, 2 in 32bit compiler

Ans:A ,A

Which of the following series of commands will restrict Telnet access to the router?
Options: Lab_A(config)#access-list 10 permit Lab_A(config)#line con 0 Lab_A(config-line)#ip access-group 10 in,    Lab_A(config)#access-list 10 permit Lab_A(config)#line vty 0 4 Lab_A(config-line)#access-class 10 out,    Lab_A(config)#access-list 10 permit Lab_A(config)#line vty 0 4 Lab_A(config-line)#access-class 10 in,    Lab_A(config)#access-list 10 permit Lab_A(config)#line vty 0 4 Lab_A(config-line)#ip access-group 10 in

Ans:C ,C

COM 4 uses which I/O port?
Options: 2F8H,    3F8H,    3E8H,    2E8H

Ans:D ,D

25. How will MS Word will respond in repeated word.
Options: a. A Red wavy line under the repeated word b. A Green wavy line under the repeated word c. A Blue wavy line under the repeated word d. None of the above

Ans:–  A ,–  A

. Which of the following field properties is an expression that specifies criteria or requirements for entering data?
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Ans:1 – d ,1 – d

What will be the output of the program? #include<stdio.h> #define SQR(x)(x*x) int main() { int a, b=3; a = SQR(b+2); printf("%d\n", a); return 0; }
Options: 25,    11,    Error,    Garbage value

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What will you do to treat the constant 3.14 as a float?
Options: use float(3.14f),    use 3.14f,    use f(3.14),    use (f)(3.14)

Ans:B ,B

Which of the following is not a basic element within the microprocessor?
Options: microcontroller,    arithmetic-logic unit (ALU),    temporary register,    accumulator

Ans:A ,A

. Which of the following class of computers can not support multiple users simultaneously?

Options: A) Mainframe Computer B) Mini Computers C) Micro Computers D) All of them can support


The memory sizes in mainframe computers and advanced technology micro computers are expressed as
Options: Bytes,    Kilo-bytes,    Bits,    Megabytes

Ans:D ,D

What will be the output of the program (myprog.c) given below if it is executed from the command line? cmd> myprog friday tuesday sunday /* myprog.c */ #include<stdio.h> int main(int argc, char *argv[]) { printf("%c", *++argv[1]); return 0; }
Options: r,    f,    m,    y

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Alice is setting up a small network in her home so that she can study for her MCSE exams. She doesn't have a lot of money to spend on hardware, so she wants to use a network topology that requires the least amount of hardware possible. Which topology should she select?
Options: Star,    Right,    Token-Ring,    Ethernet

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. Which of the following dialog boxes enables users to enforce referential integrity in a One-To-Many relationship?
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Ans:6 – a ,6 – a

In virtual storage, program segments stored on disk during processing are called:
Options: tracks,    blocks,    pages,    sectors

Ans:C ,C

 PowerPoint design templates are stored in a file with this extension.
Options: A. .ptt B. .pot C. .ppt D. .dtp

Ans:– B ,

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Options: 127 networks and 16,777,216 nodes per network,    16,384 networks and 65,534 nodes per network,    2,097,152 networks and 254 nodes per network,    All of the above

Ans:B ,B

Which of the following is Page Orientation?
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. What type of controls are text boxes when data from the recordset is visible?
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When the collector current increases, what does the current gain do?
Options: decreases,    stays the same,    increases,    any of the above

Ans:C ,C

. Who invented the microprocessor?
Options: A) Marcian E Huff B) Herman H Goldstein C) Joseph Jacquard D) All of above


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Options:  A) Clipart, B) WordArt, C) Drop Cap, D) All of above,


Which of the following access lists will allow only HTTP traffic into network
Options: access-list 100 permit tcp any eq www,    access-list 10 deny tcp any eq www,    access-list 100 permit eq www,    access-list 110 permit ip any

Ans:A ,A

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Options: from negative to positive,    from positive to negative,    from left to right,    from neutral to positive

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Options: once,    twice,    three times,    never

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Options: Card reader,    Card punch,    Punched paper tape,    Character reader

Ans:D ,D

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Options: Job monitoring,    Job stream,    Job min,    Job step

Ans:A ,A

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Options: Minimum cardinality,    Maximum cardinality,    ERD,    Greater Entity Count (GEC)

Ans:A ,A

The equation for the output frequency of a 555 timer operating in the astable mode is: . What value of C1 will be required if R1 = 1 k, R2 = 1 k, and f = 1 kHz?
Options: 0.33 F,    0.48 F,    480 F,    33 nF

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The data dictionary tells the DBMS
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Ans:D ,D

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Options: a. text b. memo c. auto number d. None of the above

Ans:dash; a,dash; a

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Options: contact sensing control,    continuous-path control,    robot vision control,    pick-and-place control

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What will be the output of the program? #include<stdio.h> int main() { char far *near *ptr1; char far *far *ptr2; char far *huge *ptr3; printf("%d, %d, %d\n", sizeof(ptr1), sizeof(ptr2), sizeof(ptr3)); return 0; }
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Ans:#8211; d,#8211; d

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Options: will make our lives more productive,    could cause us to lose some of our basic skills,    will take away some of the boring tasks that we have to perform,    All of the above

Ans:D ,D

3. Which command is used to display the subdirectory structure of the currently logged drive and pause the screen display after each screen full of the information?
Options: a. Tree b. Deltree/f c. Dir | more d. Tree | more

Ans:Correct Answer: d ,Correct Answer: d

.   Which of the following must be used with the mouse when you want to resize an image from the center and keep it proportioned?
Options: a. The space bar b. The alt key c. The ctrl key d. The shift key

Ans:5 – C ,5 – C