CS101 - Introduction to Computing - Q.No. 1 ( M - 1 )
Human are better than computers at:
Efficiency
Accuracy
? Pattern recognition
None of the given choices
Q.No. 2 ( M - 1 )
Cray-1 was first commercial _________ computer
? Super
Mini
Micro
Personal
Q.No. 3 ( M - 1 )
URL is a/an ________
Device
Component
? Address
Tool
Q.No. 4 ( M - 1 )
Mainframe Computers are also called _____
? Enterprise Servers
Personal Servers
Enterprise Managers
Window Servers
Q.No. 5 ( M - 1 )
Which of the following is NOT a category of Mobile Computers?
Laptop
Palmtop
? Desktop
Wearable
Q.No. 6 ( M - 1 )
Preliminary exploration of possible solutions, technologies, suppliers is called
Viability
? Feasibility
Specification
Integration
Q.No. 7 ( M - 1 ) CS101 Mid Term Papers
__________ give us the ability to manipulate data through reference instead of actual
value.
Constants
? Variables
Data Types
Operators
Q.No. 8 ( M - 1 )
Consider the following statement written in JavaScript: www.vuzs.net
str = ”Hello” + ” World”
What will be the value of str ?
? HelloWorld
Hello World
Hello + World
It will result in error
CS101 - Introduction to Computing - Q.No. 9 ( M - 1 )
A tool that helps you to find the synonyms is called ______________
Language
Paragraph
? Thesaurus
Symbol
CS101 - Introduction to Computing - Q.No. 10 ( M - 1 )
Communication protocol is a __________that governs the flow of information over a
network
Set of protocols
? Set of rules
Device
Set of methods
CS101 - Introduction to Computing - Q.No. 11 ( M - 1 )
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
CS101 - Introduction to Computing - Q.No. 12 ( M - 1 )
The first Web browser with a GUI was generally available in:
1992
? 1993
1994
1995
CS101 - Introduction to Computing - Q.No. 13 ( M - 1 )
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
CS101 - Introduction to Computing - Q.No. 14 ( M - 1 )
In this URL http://www.msn.com , _____identifies the domain name
http
www
? msn
com
CS101 - Introduction to Computing - Q.No. 15 ( M - 1 )
______ is simply a fast port that lets you connect computer peripherals and consumer
electronics to your computer without restart.
Freeware
Shareware
? Firewire
Firmware
CS101 - Introduction to Computing - Q.No. 16 ( M - 1 )
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
CS101 - Introduction to Computing - Q.No. 17 ( M - 1 )
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
CS101 - Introduction to Computing - Q.No. 18 ( M - 1 )
To display a single line text area on the web page, we use ___ tag
TEXT
TEXTBOX
? INPUT
INPUTBOX
CS101 - Introduction to Computing - Q.No. 19 ( M - 1 )
If an algorithm is syntactically correct, but semantically incorrect then this situation is
Very good situation
? Very dangerous situation
Not very bad
Neutral situation
CS101 - Introduction to Computing - Q.No. 20 ( M - 1 )
Users communicate with the computer using a consistent user interface provided by the
OS.
? True
False
CS101 - Introduction to Computing - Q.No. 21 ( M - 1 )
Application developers do not need to know much about the HW, especially the
microProcessor, while they are developing their application.
? True
False
CS101 - Introduction to Computing - Q.No. 22 ( M - 1 )
The first spread sheet program was invented by
Charles Babbage
? Dan Bricklin
Paul Graham
John von Neumann
CS101 - Introduction to Computing - Q.No. 23 ( M - 1 )
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
CS101 - Introduction to Computing - Q.No. 24 ( M - 1 )
_____________ is used to terminate all JavaScript statements.
Colon
? Semicolon
Underscore
Apostrophe
CS101 - Introduction to Computing - Q.No. 25 ( M - 1 ) 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.
CS101 - Introduction to Computing - Q.No. 26 ( M - 1 )
When the microprocessor desires to look at a piece of data, it checks in the __________ first.
RAM
ROM
hard disk
? cache
CS101 - Introduction to Computing - Q.No. 27 ( M - 1 )
What is the basic difference between 'magnetic tapes' and 'floppy disks' ?
CS101 - Introduction to Computing - Q.No. 28 ( M - 1 )
What was the name of first microprocessor built by Intel ?
Answer: The Intel 4004.
CS101 - Introduction to Computing - Q.No. 29 ( M - 2 )
What was the name of first super computer. When it was introduced?
Answer
1.) ENIAC is the first super computer in world
2.) Supercomputers were introduced in the 1960s and were designed primarily by Seymour Cray at Control Data Corporation (CDC)
CS101 - Introduction to Computing - Q.No. 30 ( M - 3 )
Write a short note on blue pacific Super Computer.
Answer: At the high end of supercomputing are computers like IBM's "Blue Pacific," announced
on October 29, 1998. Built in partnership with Lawrence Livermore National Laboratory in California, Blue Pacific is reported to operated at 3.9 teraflop (trillion floating point operations per second), 15,000 times faster than the average personal computer. It consists of 5,800 processors containing a total of 2.6 trillion bytes of memory and interconnected with five miles of cable.
CS101 - Introduction to Computing - Q.No. 31 ( M - 5 )
What are JavaScript literal and what are its types?
Answer: JavaScript Literals
A data value that appears directly in a statement
Literals can be of several types. Some of them are:
Number
String
Boolean
Numeric Literals
24,-230000000000000000,9.80665,1.67e-27,
JavaScript stores all numbers, even integers, as floating-point numbers
String Literals
“” , ’‘Bhola” , “Where is the Bhola Continental Hotel?”
String literals are always enclosed in a matching pair of single or double quotes
Boolean Literals
True, false ,
if ( tankFull == false)
addMoreWater = true
CS101 - Introduction to Computing - Q.No. 32 ( M - 5 )
Can you say that URL and semantic web sites are same? Justify your answer by defining
the both terms?
