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# CS-101, Current Final term Papers Fall 2013 (01 March to 12 March 2014)

Friends, lets share your current final term paper being held from 01 March to 12 March 2014, so that others can have a guideline to prepare well.

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### Replies to This Discussion

40 MCQs mostly from past papers

12 Short Questions

Question:-  Difference between consistency and correctness

Question:-  Why optical fiber preferred than other communications media?

Question:-  three parts of loop and its syntax

Question:-  what role should be a programmer to write its  good program?

Question:-  Does JavaScript program create user defined?

Question:-  One program which convert into switch statement.

Question:-  Three examples of computer animation?

Total Questions = 52
Total Marks = 80
Total 1 Mark MCQ = 40
Total 2 Marks Short Questions = 4
Total 3 Marks Short Questions = 4
Total 5 Marks Long Questions = 4
If A1=15, B1=35 and C1=11 then what will be the output of the following formula?
=(A1*(C1+B1/2))/100 (2)
Enlist any four kinds of data which can be stored in a database. (2)
If we categorize the networks in terms of the area they cover, then what will be the types of network? Just write the names. (2)
Discuss the limitations and weaknesses of conventional web which enforce us to move towards Semantic Web.(2)
HTML provides you the facility of including different types of images in your web pages. Does JavaScript provide us this facility? If yes then how? (3)
These days, security of its customer’s data in a network is the main concern of any organization. Suggest any three network security measures which an organization can take in order to ensure the security of data. (3)
How does a microprocessor reduce the time it actually takes to access particular instructions for processing?(3)
Explain, how does the process of Instant Messaging take place over internet?(3)
Layout is considered one of the basic elements in a good multimedia presentation. Suggest any five guidelines to set the layout of a presentation in a proper manner. (5)
(5)Write formulas to find:
Total number of Male students.
2. Sum of CGPA of Female students.
from given data.
Decision System supports organizational and business decision making in the activities going on in business and other industries. Describe five points how decision support system is beneficial for business?(5)
Professional Ethics and two examples (5)

Q NO 41:

Why Local variable is preferred over Global variable? (Marks 2)

Q NO 42:

What is intelligent system? (Mark 2)

Q NO 43:

What is structured vector Graphic? (Mark 2)

Q NO 44:

Describe “Java script variable are Dynamic typed” (Mark 2)

Q NO 45:

What is Trojan horse? (Mark 3)
Q NO 46:

Briefly describe Holographic Storage? (Mark 3)

Q NO 47:

How can you define instruction decoder? (Mark 3)

Q NO 48:

What is different between Internet and Intranet? (Mark 3)

Q NO 49:

What are the main responsibilities that Kernel plays in operating system? (Mark 5)

Q NO 50:

Mention any five application of Artificial Intelligent system? (Mark 5)

Q NO 51:

What is the dilemma of computing? (Mark 5)

Q NO 52:

How many ways are there to call a function in a programme? Explain with example. (Mark 5)

VU Today's Final Term Paper For Fall 2013
Total Questions = 52 of Total 80 Marks
Total MCQ = 40 Each of 1 marks
Total Short Questions = 4 Each of 2 marks
Total Short Questions = 4 Each of 3 marks
Total Long Questions = 4 Each of 5 marks

q1 2 marks

is it possible to run an application in the private memory space of another application?
Ans:
No, Application can neither run into the private memory space of another app, nor be run into by another application .Different types of memory (e.g. main, cache) in the system must be used properly, so that each app can run most effectively .

q2 marks 2
if we categorize the networks in termos of the distance they cover, then what will be the types of network? just write the names
Ans:
LAN: local area network
WAN: wide area network
MAN: metropolitan area network

q3 maris 2

how animation of images is easy through javascript?
Ans:
Images in JavaScript can be manipulated in many ways using the built-in object,
Image.Properties: name, border, complete, height, width, hspace, vspace, lowsrc, src
• Methods: None
• Event handlers: onAbort, onError, onLoad, etc.
These all easy statements and command helps in javascript to animate any image .

q4 marks 2
each of javascript method has different functionality. Discuss the functionality of tostring() method.
Ans:
The ‘toString’ Method assigns Explicit conversion to a string
EXAMPLE:
Convert 100.553478 into a currency format
a = 100.553478 ;
b = a.toString( ) ;
decimalPos = b.indexOf( ".", 0 ) ;
c = b.substring( 0, decimalPos + 3 ) ;
document.write( c ) ;

q5 marks 3

how can we reduce the heat effect for processor?
Ans:
A component designed to lower the temperature of an electronic device by dissipating heat into the surrounding air. All modern CPUs require a heat sink. Some also require a fan. A heat sink without a fan is called a passive heat sink; a heat sink with a fan is called an active heat sink.

q6 marks 3
suppose A& B are two java script based programs intending to solve the same problem. List any three differences between the program A and the program B assuming that only the program A is coded using the "Function" approach.

q 7 marks 3

Artificial intelligence is a wide field which can be further categorized into sub categories. you are required to briefly discribe its any three sub-categories.

Ans
a)Neural networks: original inspiration was human brainemphasis now
usefulness as a computational tool
1) Genetic Algorithms : based on darwins evolutionary principle
GA requires the ability to recognize a good solution but not howto get to that
solution
2) rulebased systems
b) the right techniques
Examples:
In medical: Artificial intelligence, Expert System for Chest Pain Diagnosis.
In industry: Artificial intelligence ,Expert System for Automobile Troubleshooting
In space: Artificial intelligence, tele-robots.

q 8 marks 3

A program is reviewed for finding and removing errors before it is handed over to its clients. Discuss the two main approaches of finding and removing errors from a program.
Ans:
A program is reviewed for finding and removing errors before it is handed over to its clients. the two main approaches of finding and removing errors from a program are as follows,
Testing: The tasks performed to determine the existence of defects
Debugging: The tasks performed to detect the exact location of defects

q 9 mars 5

explain how does the process of instant messaging from one computer to another cmputer take place?
Ans:
User launches the IM client
IM client finds the IM server & logs in
It sends communication info (IP address, etc) to the IM server
IM server finds user’s contacts & sends him/her the communication info
for the ones online
IM server also tells the contacts that the user is online; sends his/her
communication info to them
Now the user’s & the contact’s IM clients are ready to communicate
directly (P2P)
Once the IM server provides the communication info to the user and his/her contact’s IM client, the two are able to communicate with each other without the IM server’s Assistance.

q 10 marks 5

the appropriateness of a technique of technology can be determined by considering some aspects related to that technique of technology . enlist any five aspects which may be considered while selecting an AI technique.

Ans:
if 2 techniques produce solutions of a similar quality, matching the right technique
to a problem can save on time & resources
Characteristics of an optimal technique:
The solution contains all of the required information
The solution meets all other necessary criteria
The solution uses all of the available (useful) knowledge
How do we determine the suitability of a particular AI technique for a given task. We
look at the task’s requirements and then see which technique fulfils those requirements
more completely – the one which does, is the one we use!

q 11 5 marks

write HTML code for the following output

I have a bike :
i have a car:
i have an airplane:

Ans:

<HTML>

<TITLE> cs101 final exam</TITLE>
<BODY>

<UL>
<LI> I have a bike:</LI>
<LI> i have a car:</LI>
<LI> i have an airplane:</LI>
</UL>
</BODY>
</HTML>

q 12 marks 5
how marketing strategies are being changed with the progress in the field of computer and also describe how new marketing strategies are being implemented.
Making and using a marketing strategyhas a strong positive impact on profitability. The Web has changed marketing forever, redirecting it from a mass focus to a
single-person focus.one of the best sating about bussines is “Want more Business – Knock on more Doors”.and for this purpose net provide us the best solutions. The vast quantity of online information and resources should always be utilized intelligently; One of the few exceptions to this premise is when someone discovers a great “Low Cost” product or service, and is able to market it efficiently and effectively using the internet.
Some effective marketing strategies are:
Perfect Website Title
Search engine optimization.

CS101

Total – 80 Marks

MCQs- 40 marks (Mostly from handouts)

Qs of 2 marks

1) Write the Event Handler code for opening and closing of a document.

2) The 2 types of wires used in wired communication.

3) 2 responsibilities of Architect

4)

Qs of 3 marks

2) Why nested if-else structure is preferred over simple if-else structure

3) Which is ur favorite DMBS technique for presenting data in user friendly way.

4) Trojan Horse

Qs of 5 marks

1) Convert if-else program into switch structure

2) Write 5 areas in which AI is applied

3) Why due to social computing, distance b/w the families are increasing.

4) Explain 3 characteristics of Raster Graphics with 2 examples of Graphics File Formats

BE PREPARE FOLLOWING :

JAVA SCRIPT

CYBER CRIME

GENERATION OF COMPUTER

PSEUDO CODE

IMPLEMENTATION OF COMPUTER

FUTURE OF COMPUTER

COMPUTING PROFESSION

HTML

NETWORKING ,,,

BEST OF LUCK

REGARDS

CS101 Current Final Paper And its Pattern March 01 to March 12, 2014

CS101

Total – 80 Marks

MCQs- 40 marks (Mostly from handouts)

Qs of 2 marks

1) Write the Event Handler code for opening and closing of a document.

2) The 2 types of wires used in wired communication.

3) 2 responsibilities of Architect

4)

Qs of 3 marks

2) Why nested if-else structure is preferred over simple if-else structure

3) Which is ur favorite DMBS technique for presenting data in user friendly way.

4) Trojan Horse

Qs of 5 marks

1) Convert if-else program into switch structure

2) Write 5 areas in which AI is applied

3) Why due to social computing, distance b/w the families are increasing.

4) Explain 3 characteristics of Raster Graphics with 2 examples of Graphics File Formats

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