MidTerm CS101 Past Paper

MidTerm CS101 Past Paper

Human are better than computers at:

Question No: 1 ( Marks: 1 ) - Please choose one

Efficiency

Accuracy

Pattern recognition

None of the given choices

Question No: 2 ( Marks: 1 ) - Please choose one

Cray-1 was first commercial _________ computer

Super

Mini

Micro

Personal

Question No: 3 ( Marks: 1 ) - Please choose one

URL is a/an ________

Device

Component

Address

Tool

Question No: 4 ( Marks: 1 ) - Please choose one

Mainframe Computers are also called _____

Enterprise Servers

Personal Servers

Enterprise Managers

Window Servers

Question No: 5 ( Marks: 1 ) - Please choose one

Which of the following is NOT a category of Mobile Computers?

Laptop

Palmtop

Desktop

Wearable

Question No: 6 ( Marks: 1 ) - Please choose one

Preliminary exploration of possible solutions, technologies, suppliers is called

Viability

Feasibility

Specification

Integration

Question No: 7 ( Marks: 1 ) - Please choose one

__________ give us the ability to manipulate data through reference instead of actual

value.

Constants

Variables

Data Types

Operators

Question No: 8 ( Marks: 1 ) - Please choose one

Consider the following statement written in JavaScript:

str = ”Hello” + ” World”

What will be the value of str ?

HelloWorld

Hello World

Hello + World

It will result in error

Question No: 9 ( Marks: 1 ) - Please choose one

A tool that helps you to find the synonyms is called ______________.

Language

Paragraph

Thesaurus

Symbol

Question No: 10 ( Marks: 1 ) - Please choose one

Communication protocol is a __________that governs the flow of information over a

network

Set of protocols

Set of rules

Device

Set of methods

Question No: 11 ( Marks: 1 ) - Please choose one

If a computer could pass the Turing test then it would be able to:

think like human beings

do the things faster

win a million dollar prize

store more information

Question No: 12 ( Marks: 1 ) - Please choose one

The first Web browser with a GUI was generally available in:

1992

1993

1994

1995

Question No: 13 ( Marks: 1 ) - Please choose one

Web is a unique invention by humans in terms that it is:

accessible to only the owners who control it

accessible from particular locations only

accessible to all humans

accessible to only the educational institutes

Question No: 14 ( Marks: 1 ) - Please choose one

In this URL http://www.msn.com , _____identifies the domain name

http

www

msn

com

Question No: 15 ( Marks: 1 ) - Please choose one

______ is simply a fast port that lets you connect computer peripherals and consumer

electronics to your computer without restart.

Freeware

Shareware

Firewire

Firmware

Question No: 16 ( Marks: 1 ) - Please choose one

Which of the following is NOT supported by PC's power supply.

-12 and +12 V DC

-10 and +10 V DC

-5 and + 5 V DC

All are supported

Question No: 17 ( Marks: 1 ) - Please choose one

In which case Cache Memory is used

To increase RAM speed

To overcome BUS speed

To overcome Speed rate between RAM and CPU

To overcome CPU speed

Question No: 18 ( Marks: 1 ) - Please choose one

To display a single line text area on the web page, we use ___ tag

TEXT

TEXTBOX

INPUT

INPUTBOX

Question No: 19 ( Marks: 1 ) - Please choose one

If an algorithm is syntactically correct, but semantically incorrect then this situation is

Very good situation

Very dangerous situation

Not very bad

Neutral situation

Question No: 20 ( Marks: 1 ) - Please choose one

Users communicate with the computer using a consistent user interface provided by the

OS.

True

False

Question No: 21 ( Marks: 1 ) - Please choose one

Application developers do not need to know much about the HW, especially the

microProcessor, while they are developing their application.

True

False

Question No: 22 ( Marks: 1 ) - Please choose one

The first spread sheet program was invented by

Charles Babbage

Dan Bricklin

Paul Graham

John von Neumann

Question No: 23 ( Marks: 1 ) - Please choose one

Which representation technique of algorithm is more suitable for developer to make

actual code___________.

pseudo code

flow chart

both pseudo code and flow chart

Heuristics

Question No: 24 ( Marks: 1 ) - Please choose one

____________

_ is used to terminate all JavaScript statements.

Colon

Semicolon

Underscore

Apostrophe

Question No: 25 ( Marks: 1 ) - Please choose one

In java script cookies can be created for future use_____.

Easily

No facility at all

This is not possible without Java language.

Cookies are files so java script can not handle it.

Question No: 26 ( Marks: 1 ) - Please choose one

When the microprocessor desires to look at a piece of data, it checks in

the __________ first.

RAM

ROM

hard disk

Question No: 27 ( Marks: 1 )

cache

What is the basic difference between 'magnetic tapes' and 'floppy disks' ?

Question No: 28 ( Marks: 1 )

What was the name of first microprocessor built by Intel ?

Question No: 29 ( Marks: 2 )

What was the name of first super computer. When it was introduced?

Question No: 30 ( Marks: 3 )

Write a short note on blue pacific Super Computer.

Question No: 31 ( Marks: 5 )

What are JavaScript literal and what are its types?

Question No: 32 ( Marks: 5 )

Can you say that URL and semantic web sites are same? Justify your answer by defining

the both terms?