. Computer Model IBM 1401 is


Options: First Generation Computer B. Second Generation Computer C. Third Generation Computer D. Fourth Generation Computer

Ans:– B ,


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

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More Computer Fundamental Related questions:


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

Ans:A ,A


Which of the following commands is used to display the directory attributes rather than its contents?
Options: ls -l -d,    ls -l,    ls -x,    ls -F

Ans:A ,A


. Which of the following CANNOT be done to data using a Form?
Options: a. Store b. Sort c. Edit d. Print

Ans:9 – a ,9 – a


. A relationship is created between how many tables?
Options: a. One b. Two c. Three d. Any number

Ans:0 – b ,0 – b


. Except for the …… function, a formula with a logical function shows the word “TRUE” or “FALSE” as a result
Options: a. IF b. AND c. OR d. NOT

Ans:– a,– a


You can group noncontiguous worksheets with
Options: The alt+enter key B. The ctrl key and mouse C. The shift key and the mouse D. The group button on the standard toolbar

Ans: – B ,


To create a formula, you first:
Options: a. Select the cell you want to place the formula into b. Type the equals sign (=) to tell Excel that you’re about to enter a formula c. Enter the formula using any input values and the appropriate mathematical operators that make up your formula d. Choose the new command from the file menu

Ans:#8211; a,#8211; a


. In PowerPoint, when the mouse pointer appears as this it indicates that the Draw Table feature is on
Options: a. Solid plus sign b. Solid arrow c. I-beam d. Pencil

Ans:3 – D ,3 – D


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


Which of the following is not true of the traditional approach to information processing
Options: a . there is common sharing of data among the various applications b . it is file oriented c . programs are dependent on the file d . it is inflexible

Ans:.a,.a


What will be the output of the program? #include<stdio.h> int main() { char huge *near *far *ptr1; char near *far *huge *ptr2; char far *huge *near *ptr3; printf("%d, %d, %d\n", sizeof(ptr1), sizeof(*ptr2), sizeof(**ptr3)); return 0; }
Options: 4, 4, 4,    2, 4, 4,    4, 4, 2,    2, 4, 8

Ans:A ,A


. Which of the following does not affect the resolution of a video display image?
Options: A) Bandwidth B) Raster scan rage C) Vertical and horizontal lines of resolution D) Screen size

Ans:D,D


The digital computer was developed primarily in
Options: A) USSR B) Japan C) USA D) UK

Ans:-C,-C


. To create queries in access
Options: a. You can drag and drop fields on query builders b. You can type the sql command in sql view c. You can use query wizard or design view d. All of above

Ans:5 – d ,5 – d


Which of the following method can insert a new slide in current presentation?
Options: a. Right click on the Slide panel and choose New Slide b. From Insert menu choose New Slide c. Click on New Slide button on toolbar d. All of above

Ans: – D , – D


. Which operating system does not support long file names?
Options: a. OS/2 b. Windows 98 c. DOS 6.2 d. Windows NT

Ans:3 – c ,3 – c


You are connecting your access point and it is set to root. What does Extended Service Set ID mean?
Options: That you have more than one access point and they are in the same SSID connected by a distribution system.,    That you have more than one access point and they are in separate SSIDs connected by a distribution system.,    That you have multiple access points, but they are placed physically in different buildings.,    That you have multiple access points, but one is a repeater access point.

Ans:A ,A


Which of the following is NOT a primary storage device?
Options: Magnetic tape,    Magnetic disk,    Optical disk,    All of the above

Ans:D ,D


Who invented the modem?
Options: Wang Laboratories Ltd.,    AT & T Information Systems, USA,    Apple Computers Inc.,    Digital Equipment Corpn.

Ans:B ,B


A popular technique for forecasting is
Options: correlation analysis,    regression analysis,    linear programming,    Monte Carlo

Ans:B ,B


VLSI (very large scale integrated circuits) logic:
Options: will not be available in this decade,    means more costly electronic products in the future,    will result in lower cost, higher capability electronic equipment,    All of the above

Ans:C ,C


. A computer programmer
Options: A) Does all the thinking for a computer B) Can enter input data quickly C) Can operate all types of computer equipments D) Can draw only flowchart

Ans:A,A


Which of the following statements mentioning the name of the array begins DOES NOT yield the base address? 1: When array name is used with the sizeof operator. 2: When array name is operand of the & operator. 3: When array name is passed to scanf() function. 4: When array name is passed to printf() function.
Options: A,    A, B,    B,    B, D

Ans:B ,B


You have purchased a MAU (Multistation Access Unit) from your computer supplier and now must decide what type of network card you should install in the workstations. Which of the following would be the most appropriate?
Options: Fast SCSI Wide,    Token-Ring,    ArcServe,    Ethernet

Ans:B ,B


The Process Manager has to keep track of:
Options: the status of each program,    the priority of each program,    the information management support to a programmer using the system,    both (a) and (b)

Ans:D ,D


The relationship between the computer and quantitative techniques can be said to be a
Options: symbiotic one,    synergistic one,    syntactical one,    synthetic one

Ans:D ,D


The transport layer protocol is connectionless.
Options: NVT,    FTP,    TCP,    UDP

Ans:D ,D


. The spelling dialog box can be involved by choosing spelling from ________ menu.
Options: a. insert b. file c. tools d. view

Ans:– c,– c


. Which command used to delete all files from current directory?
Options: a. Del, ,b. Deltree/y * ,c. Del *.* , d. All of the above

Ans:4 – c ,4 – c


What is the name of the computer program that contains the distilled knowledge of an expert?
Options: Data base management system,    Management information System,    Expert system,    Artificial intelligence

Ans:C ,C


Which JDBC driver Types are for use over communications networks?
Options: Type 3 only,    Type 4 only,    Both Type 3 and Type 4,    Neither Type 3 nor Type 4

Ans:C ,C


The process of fetching and executing instructions, one at a time, in the order of increasing addresses is known as
Options: instruction execution,    straight line sequencing,    instruction fetch,    random sequencing

Ans:B ,B


The configuration register setting of 0x2102 provides what function to a router?
Options: Tells the router to boot into ROM monitor mode,    Provides password recovery,    Tells the router to look in NVRAM for the boot sequence,    Boots the IOS from a TFTP server

Ans:C ,C


A software package to perform calculations on data arranged in an array is
Options: System software,    Utility programs,    Electronic spread sheet,    Application programs

Ans:C ,C


A periodic report can facilitate management by exception by
Options: including complete alphabetic descriptions for each numeric entry,    including only those transactions that fall within predetermined limits of acceptable performance,    consolidation of multiple transactions into a summary form,    comparing actual performance with acceptable standards

Ans:D ,D


What type of addressing format is used by Class A network.
Options: Net.Net.Net.Node,    Net.Net.Node.Node,    Net.Node.Net.Node,    Net.Node.Node.Node

Ans:D ,D


The tracks on a disk which can be accessed without repositioning the R/W heads is
Options: Surface,    Cylinder,    Cluster,    All of the above

Ans:B ,B


Which command would you place on interface on a private network?
Options: ip nat inside,    ip nat outside,    ip outside global,    ip inside local

Ans:A ,A


A batch processing terminal would not include a
Options: CPU,    card reader,    card punch,    line printer

Ans:A ,A


. Which of the following memories has the shortest access times?

Options: A) Cache memory B) Magnetic bubble memory C) Magnetic core memory D) RAM

Ans:A,A


    Who invented Analytical engine?
Options: Blaise Pascal B. George Bool C. Charles Babbage D. Dr. Herman Hollerith

Ans:– C ,


In mathematics and computer programming, which is the correct order of mathematical operators ?
Options: Addition, Subtraction, Multiplication, Division,    Division, Multiplication, Addition, Subtraction,    Multiplication, Addition, Division, Subtraction,    Addition, Division, Modulus, Subtraction

Ans:B ,B


. The short cut key Ctrl + R is used in Excel to
Options: a.  Right align the content of cell b.  Remove the cell contents of selected cells c.  Fill the selection with active cells to the right d.  None of above

Ans:– c,– c


What will be the output of the program in 16-bit platform (under DOS)? #include<stdio.h> int main() { struct node { int data; struct node *link; }; struct node *p, *q; p = (struct node *) malloc(sizeof(struct node)); q = (struct node *) malloc(sizeof(struct node)); printf("%d, %d\n", sizeof(p), sizeof(q)); return 0; }
Options: 2, 2,    8, 8,    5, 5,    4, 4

Ans:A ,A


Top Management is more interested in
Options: day-to-day operations,    strategic decisions,    tactical decision,    both b and c

Ans:D ,D


To record a sequence of keystrokes and mouse actions to play back later we use:
Options: Media player B. Sound Recorder C. Calculator D. Macro Recorder

Ans:– D ,


A type of simulation method using random numbers to determine the evolution of a system is
Options: Model dispersion,    Monte carlo,    Monadic,    Padding

Ans:B ,B


. ….system is built directly on the hardware
Options: a. Environment b. System c. Operating d. None

Ans:1 – c ,1 – c


Which of the following are the two main components of the CPU?
Options: control unit and registers,    registers and main memory,    control unit and ALU,    ALU and bus

Ans:C ,C


The object-oriented development life cycle is which of the following?
Options: Analysis, design, and implementation steps in the given order and using multiple iterations.,    Analysis, design, and implementation steps in the given order and going through the steps no more than one time.,    Analysis, design, and implementation steps in any order and using multiple iterations.,    Analysis, design, and implementation steps in any order and going through the steps no more than one time.

Ans:A ,A

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