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:

3.1526

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:

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:

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

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:

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:

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:

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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CS101 Current Quizzes

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

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