NOT, AND, OR and XOR are


Options: Logical Operators B. Arithmetic operators C. Relational operators D. None of the above

Ans:– A ,






More MS-Excel Related questions:


Point out the error in the following program (if it is compiled with Turbo C compiler). #include<stdio.h> int main() { display(); return 0; } void display() { printf("IndiaBIX.com"); }
Options: No error,    display() doesn't get invoked,    display() is called before it is defined,    None of these

Ans:C ,C


. NOT, AND, OR and XOR are
Options: a. Logical Operators b. Arithmetic operators c. Relational operators d. None of the above

Ans:– a,– a


. Which is valid statement
Options: A) 1 KB = 1024 Bytes B) 1 MB = 1024 Bytes C) 1 KB = 1000 Bytes D) 1 MB = 1000 Bytes

Ans:A,A


Who is the creator of the PASCAL language?
Options: Niklaus Wirth,    Dijkstra,    Donald Knuth,    Basic Pascal

Ans:A,A


In analyzing the compilation of PL/I program, the term "Lexical analysis" is associated with
Options: recognition of basic syntactic constructs through reductions,    recognition of basic elements and creation of uniform symbols,    creation of more optional matrix,    use of macro processor to produce more optimal assembly code

Ans:B ,B


A stack is
Options: a . an 8-bit register in the microprocessor b . a 16-bit register in the microprocessor c . a set of memory locations in R/WM reserved for storing information temporarily during the execution of computer d . a 16-bit memory address stored in the program counter

Ans:6.c,6.c


. ENIAC uses
Options: A) Decimal Numbering System B) Octal Numbering System C) Binary Numbering System D) Hexadecial Numbering System

Ans:A,A


Doubling the operating frequency of a purely inductive circuit:
Options: doubles the amount of current through the inductors,    has no effect on the current through the inductors,    cuts the current through the inductors one-half,    increases the current, but by an amount that can be determined only by doing a complete analysis of the circuit

Ans:C ,C


Which command will show you the summary of the NAT configuration?
Options: show ip nat translations,    show ip nat statistics,    debug ip nat,    clear ip nat translations *

Ans:B ,B


The first practical commercial typewriter was invented in 1867 in the United States by
Options: Christopher Latham Sholes,    Carlos Glidden,    Samuel Soule,    All of the above

Ans:D,D


. The My Computer windows include icons that represent the ….installed on your computer
Options: a. Disk drive b. Memory c. CPU d. All of above

Ans:8 – a ,8 – a


Which of the following is not used as secondary storage
Options: Semiconductor memory,    Magnetic disks,    Magnetic drums,    Magnetic tapes

Ans:A ,A


Which command would you place on interface connected to the Internet?
Options: ip nat inside,    ip nat outside,    ip outside global,    ip inside local

Ans:B ,B


Which of the following protocols are used to configure trunking on a switch? VLAN Trunk Protocol VLAN 802.1Q ISL
Options: 1 only,    3 only,    3 and 4,    1, 3 and 4

Ans:C ,C


When did IBM release the first version of disk operating system DOS version 1.0?
Options: 1981,    1982,    1983,    1984

Ans:A ,A


When both inputs of a J-K flip-flop cycle, the output will:
Options: be invalid,    not change,    change,    toggle

Ans:B ,B


Report generators are used to
Options: store data input by a user,    retrieve information from files,    answer queries,    both (b) and (c)

Ans:D ,D


. An IBM system/38 represents the computer class of:
Options: A) Small-scale computer B) Medium-scale computer C) Large-scale computer D) Super computer

Ans:A,A


What happens when dollar signs ($) are entered in a cell address? (ex. $B$2:$B$10)
Options: An absolute cell address is created. B. Cell address will change when it is copied to another cell. C. The sheet tab is changed. D. The status bar does not display the cell address.

Ans:– A ,


Tiny rings made of magnetic material that can be polarised to represent binary 1 or 0 is called
Options: Magnetic core,    Magnetic disk,    Card punch,    Floppy disk

Ans:A ,A


In the following program where is the variable a getting defined and where it is getting declared? #include<stdio.h> int main() { extern int a; printf("%d\n", a); return 0; } int a=20;
Options: extern int a is declaration, int a = 20 is the definition,    int a = 20 is declaration, extern int a is the definition,    int a = 20 is definition, a is not defined,    a is declared, a is not defined

Ans:A ,A


Which of the following case does not exist in complexity theory
Options: a. Best case b. Worst case c. Average case d. Null case  

Ans:d,d


. Which of the following will happen when data is entered into a memory location?
Options: A) It will add to the content of the location B) It will change the address of the memory location C) It will erase the previous content D) It will not be fruitful if there is already some data at the location

Ans:C,C


You can activate a cell by
Options: a. Pressing the Tab key b. Clicking the cell c. Pressing an arrow key d. All of the above

Ans:8211; d,8211; d


Which of the following is used for modulation and demodulation?
Options: modem,    protocols,    gateway,    multiplexer

Ans:A ,A


. The handout master contains placeholders for all of the following except
Options: a. Slide number b. Title c. Footer d. Header

Ans:9 – B ,9 – B


A transaction for which all committed changes are permanent is called:
Options: atomic.,    consistent.,    isolated.,    durable.

Ans:D ,D


62. How can you increase the font size of selected text by one point every time?
Options: a. By pressing Ctrl + ] b. By pressing Ctrl + [ c. By pressing Ctrl + } d. By pressing Ctrl + {

Ans:– A ,– A


What will be the output of the program (sample.c) given below if it is executed from the command line? cmd> sample "*.c" /* sample.c */ #include<stdio.h> int main(int argc, int *argv) { int i; for(i=1; i<argc; i++) printf("%s\n", argv[i]); return 0; }
Options: *.c,    "*.c",    sample *.c,    List of all files and folders in the current directory

Ans:A ,A


Which command is used to make all files and sub-directories in the directory (progs) executable by all users?
Options: chmod -R a+x progs,    chmod -R 222 progs,    chmod -1 a+x progs,    chmod -x a+x progs

Ans:A ,A


Which of the following is also known as SOROBAN
Options: ENIAC,    Abacus,    EDSAC,    UNIVAC

Ans:B ,B


The examination and changing of single bits or small groups of his within a word is called
Options: Bit,    Byte,    Bit manipulation,    Bit slice

Ans:C ,C


What will be the output of the program if the array begins 1200 in memory? #include<stdio.h> int main() { int arr[]={2, 3, 4, 1, 6}; printf("%u, %u, %u\n", arr, &arr[0], &arr); return 0; }
Options: 1200, 1202, 1204,    1200, 1200, 1200,    1200, 1204, 1208,    1200, 1202, 1200

Ans:B ,B


An attribute is a(n):
Options: column of a table.,    two dimensional table.,    row of a table.,    key of a table.

Ans:A ,A


You save the configuration on a router with the copy running-config startup-config command and reboot the router. The router, however, comes up with a blank configuration. What can the problem be?
Options: You didn't boot the router with the correct command.,    NVRAM is corrupted.,    The configuration register setting is incorrect.,    The newly upgraded IOS is not compatible with the hardware of the router.

Ans:C ,C


What is the first stage in software development?
Options: Specification and design B. Testing C. System Analysis D. Maintenance

Ans:– C ,


Batch processing is appropriate if
Options: a large computer system is available,    only a small computer system is available,    only a few transactions are involved,    All of the above

Ans:E ,E


. Which of the following is not a valid size of a Floppy Disk?
Options: A) 8? B) 5 ¼? C) 3 ½? D) 5 ½?

Ans:D,D


. Which of the following views displays the field name, description, and properties of a table?
Options: a. Datasheet View b. Design View c. Layout View d. Table View

Ans:4 – b ,4 – b


what is defined by the handout master?
Options: a. Slide formatting b. Layout of audience handout notes c. Handout content formatting for Microsoft word export d. All of above

Ans: – B , – B


Which command is used to remove the read permission of the file 'note' from both the group and others?
Options: chmod go+r note,    chmod go+rw note,    chmod go-x note,    chmod go-r note

Ans:D ,D


The network address of 172.16.0.0/19 provides how many subnets and hosts?
Options: 7 subnets, 30 hosts each,    8 subnets, 8,190 hosts each,    8 subnets, 2,046 hosts each,    7 subnets, 2,046 hosts each

Ans:B ,B


Who invented the microprocessor?
Options: Marcian E Hoff,    Herman H Goldstein,    Joseph Jacquard,    All of the above

Ans:A ,A


Computers normally solve problem by breaking them down into a series of yes-or-no decisions represented by 1s and 0s. What is the name of the logic that allows computers to assign numerical values that fail somewhere between 0 and 1?
Options: Human logic,    Fuzzy logic,    Boolean logic,    Operational logic

Ans:B ,B


An operating system is a program or a group of programs that
Options: Helps in checking the spelling of Word B. Maintain the relationship in Database C. Manages the resources of the Computer D. Performs the calculations of cells in Excel

Ans:– C ,


If the present value in a timer in the TI510 is 8, how many milliseconds is required from the time the timer is started until the output is enabled?
Options: 18.0,    133.36,    149.88,    1275.41

Ans:B ,B


. Which menu option can be used to split windows into two?
Options: a. Format -> Window b. View -> Window-> Split c. Window -> Split d. View –> Split

Ans:– c,– c


. Networking such as LAN, MAN started from

Options: A) First generation B) Second generation C) Third generation D) Fourth generation

Ans:D,D


Helping people keep track of things is the purpose of a(n) ________ .
Options: database,    table,    instance,    relationship

Ans:A ,A


to edit the text within the boxes of an organization chart, you
Options: a. select the box and text, then make changes b. select the box, then make the changes c. highlight the text, them make the changes d. a and b both

Ans: – A , – A

www.000webhost.com