What are the tabs that appear at the bottom of each workbook called?


Options: Reference tabs B. Position tabs C. Location tabs D. Sheet tabs

Ans:– D ,


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Which of the following statements correct about the below program? #include<stdio.h> int main() { struct emp { char name[25]; int age; float sal; }; struct emp e[2]; int i=0; for(i=0; i<2; i++) scanf("%s %d %f", e[i].name, &e[i].age, &e[i].sal); for(i=0; i<2; i++) scanf("%s %d %f", e[i].name, e[i].age, e[i].sal); return 0; }
Options: Error: scanf() function cannot be used for structures elements.,    The code runs successfully.,    Error: Floating point formats not linked Abnormal program termination.,    Error: structure variable must be initialized.

Ans:C ,C


Which of the following statements are correct about an array? 1: The array int num[26]; can store 26 elements. 2: The expression num[1] designates the very first element in the array. 3: It is necessary to initialize the array at the time of declaration. 4: The declaration num[SIZE] is allowed if SIZE is a macro.
Options: 1,    1,4,    2,3,    2,4

Ans:B ,B


Advantages of robots include:
Options: increased productivity,    ability to withstand hazardous environments,    good return on investment and better company image,    All of the above

Ans:D ,D


. Which of the following views is used to graphically summarize and analyze data in a recordset?
Options: a. Datasheet b. Form c. PivotChart d. PivotTable

Ans:9 – c ,9 – c


55. A feature of MS Word that saves the document automatically after certain interval is available on
Options: a. Save tab on Options dialog box b. Save As dialog box c. Both of above d. None of above

Ans:– A ,– A


A design that consists of a hierarchy of modules; each module has a single entry and a single exit subroutine, is known as
Options: hierarchy structure,    top-down design,    Tuple,    Turnaround

Ans:B ,B


A data item which is not broken down into smaller units is _____
Options: Data element,    Elementary data item,    Data entry,    Database management

Ans:B ,B


Which of the following chips can be reprogrammed with special electric pulses?
Options: EPROM,    PROM,    ROM,    EEPROM

Ans:D ,D


A medium access control technique for multiple access transmission media is
Options: Aloha,    Amplitude,    Angle modulation,    Attenuation

Ans:A ,A


Zani's framework of effective MIS argues that MIS can only be designed in a:
Options: top down fashion,    co-ordinative fashion,    by managerial participation,    bottom up

Ans:A ,A


What is the first octet range for a class B IP address?
Options: 128 - 255,    1 - 127,    192 - 223,    128 - 191

Ans:D ,D


How many class A, B and C network IDs can exist?
Options: 128,    126,    16,382,    2,113,658

Ans:D ,D


Which is true for the digital computer?
Options: It is less accurate than the analog computer,    It represents the decimal numbers through a string of binary digits,    It is used primarily in scientific applications,    Both (a) and (c)

Ans:B ,B


What is a common language that computers use to talk with one another on a network
Options: client,    adapter,    protocol,    operating systems

Ans:C ,C


. What are the two types of Semaphore?
Options: a. Digital Semaphores and Binary Semaphores b. Analog Semaphores and Octal Semaphores c. Counting Semaphores and Binary Semaphores d. Critical Semaphores and System Semaphores

Ans:0 – c ,0 – c


Which of the following is not binary operation?
Options: Union B. Project C. Set Difference D. Cartesian Product

Ans:– B ,


1. How many different positions can you set for drop cap?
Options: a. 1 b. 2 c. 4 d. 6

Ans:#8211; B ,#8211; B


You telnet into a remote device and type debug ip rip, but no output from the debug command is seen. What could the problem be?
Options: You must type the show ip rip command first.,    IP addressing on the network is incorrect.,    You must use the terminal monitor command.,    Debug output is sent only to the console.

Ans:C ,C


All calculations are performed and all comparisons are made in _____ unit.
Options: control unit,    aritmetic-logic unit,    central processing unit,    primary storage unit

Ans:B ,B


Expand EDSAC
Options:

Ans:Electronic Delay Storage Automatic calculator,


Which of the following indicates the maximum number of entities that can be involved in a relationship?
Options: Minimum cardinality,    Maximum cardinality,    ERD,    Greater Entity Count (GEC)

Ans:B ,B


.The complexity of Binary search algorithm is
Options: A)O(n) b.O(log ) c.O(n2) d.O(n log n)

Ans:B,B


Modems use transmission.
Options: synchronous,    asynchronous,    timed interval,    ata

Ans:B ,B


. In copy con command, con stands for what?
Options: a. Control b. Console c. Contrast d. Contents

Ans:3 – b ,3 – b


2. How many ways you can save a document?
Options: a. 3 b. 4 c. 5 d. 6

Ans:#8211; A ,#8211; A


. The windows feature is the ability of computer to automatically configure a new hardware component is that
Options: a. Auto detect b. Plug and play c. Add remove hardware d. None of above

Ans:2 – b ,2 – b


Which of the following is a function of the process step of data processing?
Options: protect,    index,    retrieval,    update

Ans:C ,C


The POST routine, which counts system board RAM first, is stored in:
Options: RAM,    microprocessor,    ROM BIOS,    CMOS

Ans:C ,C


. The acronym of WORM in a Computer System is
Options: Write Only Read Only B. Write Once Read Many C. Write Only Read Memory D. Write Once Read Memory

Ans:– B ,


BCD is
Options: A) Binary Coded Decimal B) Bit Coded Decimal C) Binary Coded Digit D) Bit Coded Digit

Ans:-A,-A


What is the size of the reserved memory area?
Options: 64 kb,    384 kb,    640 kb,    1024 kb

Ans:B ,B


What will be the output of the program (sample.c) given below if it is executed from the command line? cmd> sample one two three /* sample.c */ #include<stdio.h> int main(int argc, char *argv[]) { int i=0; i+=strlen(argv[1]); while(i>0) { printf("%c", argv[1][--i]); } return 0; }
Options: three two one,    owt,    eno,    eerht

Ans:C ,C


What will be the output of the program (myprog.c) given below if it is executed from the command line? cmd> myprog 1 2 3 /* myprog.c */ #include<stdio.h> #include<stdlib.h> int main(int argc, char **argv) { int i, j=0; for(i=0; i<argc; i++) j = j+atoi(argv[i]); printf("%d\n", j); return 0; }
Options: 123,    6,    Error,    "123"

Ans:B ,B


In which stage the following code #include<stdio.h> gets replaced by the contents of the file stdio.h
Options: During editing,    During linking,    During execution,    During preprocessing

Ans:D ,D


What command is used with vi editor to delete three words?
Options: 3$d,    3 dw,    3 x,    3 dd

Ans:B ,B


Under virtual storage,
Options: a single program is processed by two or more CPUs,    two or more programs are stored concurrently in primary storage,    only the active pages of a program are stored in primary storage,    interprogram interference may occur

Ans:C ,C


The original LISP machines produced by both LMI and Symbolics were based on research performed at:
Options: CMU,    MIT,    Stanford University,    RAMD

Ans:B ,B


Which of the following column properties would be used to specify that cells in a column must contain a monetary value that is less than another monetary value in the same row?
Options: Null status,    Data type,    Default value,    Data constraints

Ans:D ,D


The systematic access of small computers in a distributed data processing system is referred to as:
Options: dialed service,    multiplexing,    polling,    conversational mode

Ans:C ,C


What do the following declaration signify? int *f();
Options: f is a pointer variable of function type.,    f is a function returning pointer to an int.,    f is a function pointer.,    f is a simple declaration of pointer variable.

Ans:B ,B


. To use your keyboard instead of the mouse to select tools on the ribbon, you display the KeyTips by pressing the _____________key?
Options: a. Alt b. Ctrl c. Shift+Enter d. Alt+Enter

Ans:– A,– A


A device which converts human readable data into machine language is
Options: Card reader,    Card punch,    Punched paper tape,    Character reader

Ans:D ,D


Which language was devised by Dr. Seymour Aubrey Papert?
Options: APL,    COBOL,    LOGO,    FORTRAN

Ans:C,(Canswer


Find the SQL statement below that is equal to the following: SELECT NAME FROM CUSTOMER WHERE STATE = 'VA';
Options: SELECT NAME IN CUSTOMER WHERE STATE IN ('VA');,    SELECT NAME IN CUSTOMER WHERE STATE = 'VA';,    SELECT NAME IN CUSTOMER WHERE STATE = 'V';,    SELECT NAME FROM CUSTOMER WHERE STATE IN ('VA');

Ans:D ,D


Which one of the following devices is most often used for measuring electrical potential difference?
Options: Voltmeter,    Ohmmeter,    Ammeter,    Wattmeter

Ans:A ,A


Which one of the following equations most directly determines the amount of current flowing through a resistor when you know the value of the resistor and the voltage drop across it?
Options: E = PR,    E = I2R,    I = E/R,    I = ER

Ans:C ,C


.   What is the term used when you press and hold the left mouse key and move the mouse around the slide?
Options: a. Highlighting b. Dragging c. Selecting d. b and c

Ans:3 – D ,3 – D


.   Press animation effects allows you to
Options: a. Add clip art images to your slides b. Create a custom transition to the next slide c. Show bullet items as they are discussed d. None of above

Ans:3 – C ,3 – C


The least expensive OCR units can read
Options: hand printed numbers,    machine printed numbers,    marks,    handwriting

Ans:C ,C


Which of the following locks the item from change but not from read?
Options: Implicit lock,    Explicit lock,    Exclusive lock,    Shared lock

Ans:D ,D

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