Thursday, July 22, 2010

CS101 Current Quizzes

Question # 1  of 10 ( Start time: 03:41:34 PM  )                 Total Marks:  1

In spreadsheets, cell address B10 means _______.
Select correct option:
                Row B, Cloumn 10
                Row 10, Cloumn B
                Row 1,Cloumn B10
                Row B1, Cloumn 1

Question # 2  of 10 ( Start time: 03:42:32 PM  )                 Total Marks:  1
In Algorithms semantic correctness is easier to check as compared with Syntactic
Select correct option:
                True
                False

Question # 3  of 10 ( Start time: 03:43:50 PM  )                 Total Marks:  1
Greedy algorithms are usually faster, since they don't consider the details of possible
alternatives
Select correct option:
                True
                False

Question # 4  of 10 ( Start time: 03:45:03 PM  )                 Total Marks:  1
The process that can be used to solve a problem is termed as the ______________
Select correct option:
                Use Case
                Protocol
                Algorithm
                Flow Diagram

Question # 5  of 10 ( Start time: 03:45:47 PM  )                 Total Marks:  1
_______ give us the ability to manipulate data through reference instead of actual value.
Select correct option:
                Constants
                Variables
                Both of the given
                None of the given


Question # 6  of 10 ( Start time: 03:46:35 PM  )                 Total Marks:  1
All problems can be solved by must employing all of the following building blocks Sequences
Conditionals Loops
Select correct option:
                True
                False

Question # 7  of 10 ( Start time: 03:47:48 PM  )                 Total Marks:  1
Which of the following is incorrect for making design elements legible?
Select correct option:
                Elements should be large enough
                Elements must contrast sufficiently
                Related elements should be visually grouped
                Elements should have no visual focus

Question # 8  of 10 ( Start time: 03:49:16 PM  )                 Total Marks:  1
Objects are modified with ______ that are associated with that object – e.g. a resize a Window with resizeTo(150, 200)
Select correct option:
                Properties
                Events
                Methods
                All of the above

Question # 9  of 10 ( Start time: 03:49:55 PM  )                 Total Marks:  1
Small programs that are a part of the Web page and run on the user’s (client’s) computer are
called ______
Select correct option:
                Client side Scripts
                Server Side Scri

Question # 10  of 10 ( Start time: 03:50:21 PM  )               Total Marks:  1
What step\steps is\are not correct in following sorting algorithm? Step 1 Repeat the following
steps while the list is sorted: Step 2 Start with the first object in the list Step 3 Swap it
with the one next to it if they are in the correct order Step 4 Repeat the same with the next to
the first object Step 5 Keep on repeating until you reach the last object in the list
Select correct option:
                Step 1
                Step 3 and Step 2
                Step 4
                Step 1 aptsnd Step 3

Question # 1 of 10 ( Start time: 12:19:34 AM )                 Total Marks: 1
In __________________ automatic machines perform various tasks that were previously performed by humans.
 Select correct option:

Fuzzy Logic
Robotics
Rule based Systems
None of these


Question # 2 of 10 ( Start time: 12:20:09 AM )                 Total Marks: 1
___________________ is a branch f computer science concerned with manipulating and enhancing computer graphics.
 Select correct option:
Image Handling
Image Processing
Image Engineering
None of these


Question # 3 of 10 ( Start time: 12:21:17 AM )                 Total Marks: 1
Using Color Mapping scheme only a limited number of color called _____________ are allowed.
 Select correct option:

Reserved
Pointers
Platelet
None of these


Question # 4 of 10 ( Start time: 12:22:19 AM )                 Total Marks: 1
Browser sends ‘_________’ request to web server to access a file.
 Select correct option:
SET
GET
TRANSFER
All of the given choices

Question # 5 of 10 ( Start time: 12:23:00 AM )                 Total Marks: 1
________________ is the way that Internet domain names are located & translated into IP addresses.
 Select correct option:

FTP
DNS
Telnet
None of these


Question # 6 of 10 ( Start time: 12:23:57 AM )                 Total Marks: 1
JavaScript doesn’t support ___________
 Select correct option:

Mathematics
Functions in Separate File
Drawings of Graphics
Printing

Question # 7 of 10 ( Start time: 12:24:27 AM )                 Total Marks: 1
The code in the ________ portion is the right choice for developing larger JavaScript scripts
 Select correct option:
Body
At End
Head
Separate

Question # 8 of 10 ( Start time: 12:25:50 AM )                 Total Marks: 1
____________________ can be used for entering, editing or viewing data , one record at a time
 Select correct option:

Forms
Reports
Queries
Tables

Question # 9 of 10 ( Start time: 12:26:26 AM )                 Total Marks: 1
In the statement “PopUp(“Message”)” :
 Select correct option:

PopUp” is the function Name, “Message” is the argument
“Message” is function identifier
Syntax Error: functions cannot be called in this way
Error: function is undefined

Question # 10 of 10 ( Start time: 12:27:54 AM )               Total Marks: 1
The output of statement “parseInt ( “3.1526” );” will be:
 Select correct option:

3
3.1526
3.2
NAN

Question # 1  of 10 ( Start time: 04:11:58 PM  )                 Total Marks:  1
A strategy in which all possible combinations are examined and the best among them is Selected is called _________ Strategy
Select correct option:
                Heuristic
                Deterministic
                Randomization
                Brute Force

Question # 2  of 10 ( Start time: 04:12:28 PM  )                 Total Marks:  1
Which of the following is incorrect for making design elements legible?
Select correct option:
                Elements should be large enough
                Elements must contrast sufficiently
                Related elements should be visually grouped
                Elements should have no visual focus

Question # 3  of 10 ( Start time: 04:13:41 PM  )                 Total Marks:  1
Heuristics are used because they
Select correct option:
                Always give the best results
                Mostly gives good-enough results
                Don’t give wrong results
                Are commonly used as rule of thumb

Question # 4  of 10 ( Start time: 04:14:42 PM  )                 Total Marks:  1
No user interaction with the computer while the program is running, these type of programs are called _________
Select correct option:
                Non User Programs
                Interactive Programs
                Event-Driven Programs
                Batch Programs

Question # 5  of 10 ( Start time: 04:15:56 PM  )                 Total Marks:  1
According to a popular heuristic, success is defined by ___________.
Select correct option:
                The user
                The builder
                Both user and builder
                None of the given options

Question # 6  of 10 ( Start time: 04:17:30 PM  )                 Total Marks:  1
Objects are modified with ______ that are associated with that object – e.g. a resize a Window with resizeTo(150, 200)
Select correct option:
                Properties
                Events
                Methods
                All of the above

Question # 7  of 10 ( Start time: 04:18:11 PM  )                 Total Marks:  1
Rule of thumb learned through trial and error is called ___________.
Select correct option:
                Aim
                Plan
                Heuristic
                Design

Question # 8  of 10 ( Start time: 04:18:44 PM  )                 Total Marks:  1
___________ Contains information not about the contents of the display, but the browser itself.
Select correct option:
                JavaScript Objects
                User-defined Objects
                Browser Objects
                None of the given

Question # 9  of 10 ( Start time: 04:19:58 PM  )                 Total Marks:  1
Good design should assist the user in
Select correct option:
                Getting results
                Searching
                Recovering from errors
                Reading the information

Question # 10  of 10 ( Start time: 04:20:49 PM  )               Total Marks:  1
The heuristic “Programmers deliver the same number of Line of Code” suggests that programmer should use ___________ .
Select correct option:
                The lowest level language
                The middle level language
                The highest level language
                Any programming language

Question # 1  of 10 ( Start time: 04:23:09 PM  )                 Total Marks:  1
In Goal Seek there will be _____ boxes to fill in.
Select correct option:
                One
                Two
                Three
                Four

Question # 2  of 10 ( Start time: 04:23:31 PM  )                 Total Marks:  1
______ are names used by JavaScript to refer to variables.
Select correct option:
                Identifiers
                Constants
                Objects
                None of the given

Question # 3  of 10 ( Start time: 04:24:03 PM  )                 Total Marks:  1
The __________ reserved word allows a determined action to be taken if the first condition is false.
Select correct option:
                Switch
                Else
                While
                For

Question # 4  of 10 ( Start time: 04:25:15 PM  )                 Total Marks:  1
_____________ loop is a flow control statement that allows code to be executed repeatedly based on a given Boolean condition.
Select correct option:
                For
                Do-While
                If-else
                While

Question # 5  of 10 ( Start time: 04:26:27 PM  )                 Total Marks:  1
Heuristics are used because they
Select correct option:
                Always give the best results
                Mostly gives good-enough results
                Don’t give wrong results
                Are commonly used as rule of thumb

Question # 6  of 10 ( Start time: 04:27:07 PM  )                 Total Marks:  1
In partitioning of program/module, it should be assured that partitioned chunks should be as _________ as possible.
Select correct option:
                Dependent
                Independent
                Complex
                All of the given

Question # 7  of 10 ( Start time: 04:28:00 PM  )                 Total Marks:  1
_______ / / /______/ A Parallelogram (Tilted rectangle) represents the ________________ flow chart element.
Select correct option:
                Process
                Input or Output
                Decision
                Connector

Question # 8  of 10 ( Start time: 04:28:45 PM  )                 Total Marks:  1
Avoid lines of type shorter than ____ characters and longer than ____ characters.
Select correct option:
                40,60
                30,60
                20,30
                None of the given

Question # 9  of 10 ( Start time: 04:29:09 PM  )                 Total Marks:  1
How many iterations would this "for" loop runs. for ( x = 6000 ; x > 0 ; x = x - 1 ) { document.write ( x ) ; }
Select correct option:
                5900
                6000
                6001
                None of the given

Question # 10  of 10 ( Start time: 04:30:08 PM  )               Total Marks:  1
Rule of thumb learned through trial and error is called ___________.
Select correct option:
                Aim
                Plan
                Heuristic
                Design

Question # 1 of 10 ( Start time: 01:58:03 AM )                 Total Marks: 1
In a System having many parts to be designed, one should always do the _____ first.
 Select correct option:

Simple part

Development part

Quality part

None of the given

What step\steps is\are not correct in following sorting algorithm? Step 1 Repeat the following steps while the list is
sorted: Step 2 Start with the first object in the list Step 3 Swap it with the one next to it if they are in the correct
order Step 4 Repeat the same with the next to the first object Step 5 Keep on repeating until you reach the last object in
the list
 Select correct option:

Step 1

Step 3 and Step 2

Step 4

Step 1 and Step 3

Question # 3 of 10 ( Start time: 02:00:06 AM )                 Total Marks: 1
In programming Software methodology ____________ is also called top down design.
 Select correct option:

Object oriented design

Structured design

Flow Chart design

Use case design

Question # 4 of 10 ( Start time: 02:00:41 AM )                 Total Marks: 1
Good navigation should be invisible until it is
 Select correct option:

Clicked

Browsed

Wanted

Searched

Objects are modified with ______ that are associated with that object – e.g. a resize a Window with resizeTo(150, 200)
 Select correct option:

Properties

Events

Methods

All of the above

Question # 6 of 10 ( Start time: 02:03:39 AM )                 Total Marks: 1
A data value that appears directly in a statement is known as _________
 Select correct option:

Numeric Literals

String Literals

JavaScript Literals

None of the given

Question # 7 of 10 ( Start time: 02:05:00 AM )                 Total Marks: 1
______ are names used by JavaScript to refer to variables.
 Select correct option:

Identifiers

Constants

Objects

None of the given

Question # 8 of 10 ( Start time: 02:05:51 AM )                 Total Marks: 1
A ________ and set of ____________ for instructing a computer to perform a specific task is called programming Language.
 Select correct option:

Vocabulary, grammatical rules

Sequence, related

Vocabulary, Instructions

All of above

Question # 9 of 10 ( Start time: 02:06:43 AM )                 Total Marks: 1
Detailed plan of SW life cycle specifies two things that are the ____________
 Select correct option:

Required resources and expected cost

Expected cost and budget

Required resources and expected deliverables

Time and cost

Question # 10 of 10 ( Start time: 02:07:30 AM )               Total Marks: 1
In Analysis of Algorithms ________ generally measured in terms of the number of steps required to execute an algorithm
 Select correct option:

Bandwidth

Time

Memory

Logic functions

Question # 1  of 10 ( Start time: 10:19:33 AM  )                Total Marks:  1
_____________________ is the smallest image forming element on a computer display.
Select correct option:
                Bit
                Pixel
                Palette
                None of these


Question # 2  of 10 ( Start time: 10:20:17 AM  )                Total Marks:  1
The user’s & the contact’s IM clients are ready to communicate directly, this communication is called:
Select correct option:
                Peer-to-peer
                Client-server
                Peer-to-server-peer
                Ad hoc network


Question # 3  of 10 ( Start time: 10:21:11 AM  )                Total Marks:  1
TCP stands for :
Select correct option:
                Transmission Control Practical
                Transmission Control Protocol
                Transfer Center Protocol
                None of the given choices

Question # 4  of 10 ( Start time: 10:21:45 AM  )                Total Marks:  1
There are __________ popular schemes to reduce the number of bytes that are required for storing graphics.
Select correct option:
                4
                3
                2
                None of these


Question # 5  of 10 ( Start time: 10:22:29 AM  )                Total Marks:  1
The IP address consists of _____ bits
Select correct option:
                64
                32
                16
                128


Question # 6  of 10 ( Start time: 10:24:01 AM  )                Total Marks:  1
____________ addresses are difficult to recognize and remember for humans.
Select correct option:
                TCP
                IP
                SMTP
                None of these

Question # 7  of 10 ( Start time: 10:24:42 AM  )                Total Marks:  1
Internet is an example of ______________ network.
Select correct option:
                Private
                Public
                Both Private and Public
                None of the given choices


Question # 8  of 10 ( Start time: 10:25:25 AM  )                Total Marks:  1
______________________ is a collection of data organized in such way that the computer can quickly search for a desired data item.
Select correct option:
                Data Base
                DBMS
                Data Mining
                File System

Question # 9  of 10 ( Start time: 10:26:20 AM  )                Total Marks:  1
___________ converts computer messages to electrical pulses that are suitable for transmission over the telephone line.
Select correct option:
                Modulator
                Demodulator
                Modulator and Demodulator
                None of the given choices

Question # 10  of 10 ( Start time: 10:27:05 AM  )              Total Marks:  1
_________________ are used for transferring files between computers on TCP/IP network.
Select correct option:
                FTP
                DNS
                Telnet
                None of these


Question # 1  of 10 ( Start time: 10:31:18 AM  )                Total Marks:  1
The ______________ is the Advantage of Functions.
Select correct option:
                Number of lines of code is reduced
                Code becomes easier to read & understand
                Code becomes easier to maintain as changes need to be made only at a single location instead multiple locations
                All of the Given.

Question # 2  of 10 ( Start time: 10:31:45 AM  )                Total Marks:  1
A group of information is called __________________
Select correct option:
                File
                Database
                Record
                Field


Question # 3  of 10 ( Start time: 10:32:58 AM  )                Total Marks:  1
The key benefit of VPNs over conventional PNs is:
Select correct option:
                Security
                Efficiency
                Lower Cost
                None of the given choices

Question # 4  of 10 ( Start time: 10:33:28 AM  )                Total Marks:  1
The greatest, shared resource of information created by humankind is:
Select correct option:
                Web
                Dictionary
                Vocabulary
                Glossary

Question # 5  of 10 ( Start time: 10:33:58 AM  )                Total Marks:  1
There are __________ popular schemes to reduce the number of bytes that are required for storing graphics.
Select correct option:
                4
                3
                2
                None of these


Question # 6  of 10 ( Start time: 10:34:21 AM  )                Total Marks:  1
The most common type of Relational database for server is _________________
Select correct option:
                Access
                Oracle
                MySQL
                Excel

Question # 7  of 10 ( Start time: 10:35:47 AM  )                Total Marks:  1
_____________ executes the specified JavaScript code when a window loses focus
Select correct option:
                onBlur
                onFocus
                onLoad
                onUnload

Question # 8  of 10 ( Start time: 10:36:31 AM  )                Total Marks:  1
To ensure that a function is defined before it is called up:
Select correct option:
                Define all functions in the HEAD portion of Web pages
                Define all functions in the Bottom of Web pages
                Define all functions in the Middle of Web pages
                None of the given choices


Question # 9  of 10 ( Start time: 10:37:23 AM  )                Total Marks:  1
Voice over IP has _____ modes
Select correct option:
                2
                3
                4
                5

Question # 10  of 10 ( Start time: 10:37:52 AM  )              Total Marks:  1
Which of the following is NOT the example of Presentation Development software?
Select correct option:
                Microsoft PowerPoint
                Macromedia Dreamweaver
                CA Harvard Graphics
                Lotus Freelance Graphics

Question # 1  of 10 ( Start time: 10:42:27 AM  )                Total Marks:  1
Which of the following is termed as a P2P connection ?
Select correct option:
                Client-less connection
                Server-Oriented connection
                Server-less connection
                Server-client connection

Question # 2  of 10 ( Start time: 10:42:56 AM  )                Total Marks:  1
Which is true about presentation development SW: I) They let user create original designs as well as change colors,  background, fonts in ready-made designs II) They let user add animation, images, sounds, etc. III) They automatically select design components like colors, fonts etc based on history IV) They save work in HTML, PDF, graphics formats
Select correct option:
                I, II and III Only
                I, II and IV only
                I, III and IV only
                All of I, II, III and IV

Question # 3  of 10 ( Start time: 10:43:50 AM  )                Total Marks:  1
Table rows are called ___________________
Select correct option:
                Records
                Fields
                Identifiers
                Data

Question # 4  of 10 ( Start time: 10:44:19 AM  )                Total Marks:  1
Using Color Mapping scheme only a limited number of color called _____________ are allowed.
Select correct option:
                Reserved
                Pointers
                Platelet
                None of these

Question # 5  of 10 ( Start time: 10:44:42 AM  )                Total Marks:  1
_______________ address is a unique identifier for a computer on a TCP\IP network.
Select correct option:
                IP
                SMTP
                HTTP
                None of these


Question # 6  of 10 ( Start time: 10:45:09 AM  )                Total Marks:  1
a = new Array( 9 ) ; b = new Array( 13 ) ; Looking at the above code; which statement is true ?
Select correct option:
                b[ 0 ] = 23.7 ;
                b[ 1 ] = “Bhola Continental Hotel” ;
                b[ 2 ] = a ;
                All of the given choices

Question # 7  of 10 ( Start time: 10:45:30 AM  )                Total Marks:  1
Internet is an example of ______________ network.
Select correct option:
                Private
                Public
                Both Private and Public
                None of the given choices

Question # 8  of 10 ( Start time: 10:45:42 AM  )                Total Marks:  1
Whenever a contact in our list comes online, who informs us through an alert message and by playing a sound ?
Select correct option:
                IM server
                IM client
                Client
                Server


Question # 9  of 10 ( Start time: 10:46:05 AM  )                Total Marks:  1
IP address consist of 8-bit number can be 0 to __________.
Select correct option:
                1024
                256
                255
                None of these

Question # 10  of 10 ( Start time: 10:46:37 AM  )              Total Marks:  1
_________________ is a field that uniquely identifies each record stored in a table
Select correct option:
                Key
                Primary Key
                Foreign Key
                Query

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