online examination full report

8/13/2019 Online Examination full report

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OFFLINE EXAMINATION

ABSTRACT

Offline examinations are an important method of evaluating the success

potential of students. This research effort the individuals under consideration were students who

would be enrolling in computer courses or Technologies Registrations. A prototype of a web-based

placement examination system is described from the standpoint of the research effort, end user, and

software development.

An on-line educational system including exam processing and electronic journal

features. An instructor builds a course based uestions which on-line contain in identification of

assignments. !hich are compiled into an on-line exam syllabus"

#sers enrolled in the platform may access the electronic details they provided and

perform various functions with the on-line educational system in order to participate in the on-line

examinations. #sers can receive an on-line exam, having multimedia content, for the course, and they

can electronically provide answers for the exam. And after $ompletion of their duration of exam they

are provided the grade or mar%s secured in their examinations.

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INDEX

S. N CONTENTS

1. INTRODUCTION

2. ANALYSIS

2.1 SYSTEM ANALYSIS

2.2 SYSTEM SPECIFICATIONS

3. DESIGN APPROACH

3.1 INTRODUCTION TO DESIGN

3.2 UML DIAGRAMS

3.3 DATA FLOW DIAGRAMS

3.4 E-R DIAGRAMS

4. PROJECT MODULES

5. IMPLEMENTATION

4.1 CONCEPTS AND TECHNIQUES

4.2 TESTING

4.2.1 TEST CASES

6. OUTPUT SCREENS

7. CONCLUSION

8. FUTURE ENHANCEMENTS

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9. BIBILIOGRAPHY

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OFFLINE EXAMINATION

INTRODUCTION:

on-line examinations contents providersto focus on creating effective assessment questions and focusing onexams feedback delivery to students. In the paper we present

techniques that are pertinent to the elements of assessment process:answers submission, computeried grading, and feedback aftersubmission.

!s the modern organiations are automated

and computers are working as per the instructions, it becomesessential for the coordination of human beings, commodity andcomputers in a modern organiation.

"he administrators ,instructor,#tudents who areattending for offline examination can communicate with the systemthrough this pro$ects, thus facilitating effective implementation andmonitoring of various activities of %ffline &xaminations like conducting&xams as per scheduled basis and delivering result to that particularuse or student.!nd the details of students who attempted %ffline&xamination are maintained at administrator.

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OFFLINE EXAMINATION

SYSTEM ANALYSIS:

1. Exisi!" S#s$%

&xisting system is a manual one in which users are maintainingbooks to store the information like #tudent 'etails,Instructor'etails,#chedule 'etails and feedbacks about students whoattempted exam as per schedule.. It is very difficult to maintainhistorical data.

+A+A/TA012

"he following drawbacks of existing system emphasie the need for

computeriation:

(. ! lot of copies of question papers have to be made

). ! lot of correction work hence delay in giving the results

*. ! lot of tabulation work for each sub$ect results

2. P&'('s$) S#s$%

This application is used to conduct offline examination. The studentscan sit at individual terminals and login to write the exam in the givenduration. . The questions have to be given to the students.This

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OFFLINE EXAMINATION

application will perform correction, display the result immediately andalso store it in database. This application provides the administratorwith a facility to add new exams.This application provides theInstructor add questions to the exam, modify questions in the exam

in a particular exam. This application takes care of authentication ofthe administrator,Instructor as well as the student.

3. O*+$,i$ ' /$ S#s$%

The objective of the Offi!e E"#$i!#tio! Too i% to &'ovi(e bette' i!fo'$#tio! fo' the

)%e'% of thi% %*%te$ fo' bette' 'e%)t% fo' thei' $#i!t#i!e!ce i! %t)(e!t e"#$i!#tio! %che()e

(et#i% #!( +'#(i!+ (et#i%.

S*%te$ S&ecific#tio!%

H0&)0&$ R$i&$%$!s:-

P$!i%-I5P&',$ss'&6.

278 M9 R0%

712 9 C0,/$ M$%'

H0&) )is; 1< G9

Mi,&'s' C'%(0i*=$ 1


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OFFLINE EXAMINATION

O&e'#ti!+ S*%te$ : Wi!)'s

,'o+'#$$i!+ #!+)#+e: .NET

-ebTech!oo+*: ASP

F'o!tE!(: ASP.NET

B#c/E!(: SQL SERER

-eb Se've': IIS SERER.

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OFFLINE EXAMINATION

D$si"! is /$ (=0,$ /$&$ 0=i# is 's$&$) i! )$$='(%$!. S'0&$

)$si"! is 0 (&',$ss /&'"/ /i,/ &$i&$%$!s 0&$ &0!s=0$) i!' 0 &$(&$s$!0i'! ' s'0&$.

S'0&$ )$si"! is ,'!),$) i! ' s$(s. P&$=i%i!0 )$si"! is ,'!,$&!$) i/ /$ &0!s'&%0i'! '

&$i&$%$!s i!' )00.

#78 +iagrams2

A,'&:

A ,'/$&$! s$ ' &'=$s /0 s$&s ' s$ ,0s$s (=0# /$! i!$&0,i!" i/ /$ s$ ,0s$s.

Us$ ,0s$:

A )$s,&i(i'! ' s$$!,$ ' 0,i'!s> i!,=)i!" 0&i0!s> /0 0 s#s$% ($&'&%s /0

#i$=)s 0! '*s$&0*=$ &$s= ' 0=$ ' 0! 0,'&.

&9


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OFFLINE EXAMINATION

#78 stands for #nified 7odeling 8anguage. #78 is a language for specifying, visuali:ing and

documenting the system. This is the step while developing any product after analysis. The

goal from this is to produce a model of the entities involved in the project which later need to

be built. The representation of the entities that are to be used in the product being developed

need to be designed.

There are various %inds of methods in software design2

They are as follows2

#se case +iagram

euence +iagram

$ollaboration +iagram

Activity +iagram

tate chat +iagram

USECASE DIAGRAMS

#se case diagrams model behavior within a system and helps the developers

understand of what the user reuire. The stic% man represents what;s called an actor.

#se case diagram can be useful for getting an overall view of the system and

clarifying who can do and more importantly what they can;t do.

#se case diagram consists of use cases and actors and shows the interaction

between the use case and actors.

The purpose is to show the interactions between the use case and actor.

To represent the system reuirements from user;s perspective.

An actor could be the end-user of the system or an external system.

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OFFLINE EXAMINATION

USECASE DIAGRAMA #se case is a description of set of seuence of actions. 0raphically it is rendered as

an ellipse with solid line including only its name. #se case diagram is a behavioral diagram

that shows a set of use cases and actors and their relationship. t is an association between

the use cases and actors. An actor represents a real-world object. alse ?uestion Answering

view Result

8ogOut

Options@ased?uestion Answering

SE!UENCE DIAGRAM

euence diagram and collaboration diagram are called /T1RA$TO/

+A0RA7. An interaction diagram shows an interaction, consisting of set of objects and

their relationship including the messages that may be dispatched among them.

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OFFLINE EXAMINATION

A seuence diagram is an introduction that empathi:es the time ordering of

messages. 0raphically a seuence diagram is a table that shows objects arranged along the

-axis and messages ordered in increasing time along the B-axis

COLLABORATION DIAGRAM

A collaboration diagram is an introduction diagram that emphasi:es the structural

organi:ation of the objects that send and receive messages. 0raphically a collaboration

diagram is a collection of vertices and arcs.

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OFFLINE EXAMINATION

CLASS DIAGRAM

$lass is nothing but a structure that contains both variables and methods. The $lass

+iagram shows a set of classes, interfaces, and collaborations and their relating ships. There

is most common diagram in modeling the object oriented systems and are used to give the

static view of a system. t shows the dependency between the classes that can be used inour system.

The interactions between the modules or classes of our projects are shown below. 1ach

bloc% contains $lass /ame, ariables and 7ethods.

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OFFLINE EXAMINATION

CLASS

A description of set of objects that share the same attributes, operations, relationships,

and semantics

7aintaining #ser +etails 7aintaining Test +etails

Test +etails

id2intTest Result2int

Ta%e testCD1nd testCD

#ser registration

id2intname2varcharC*9D

+O@2datetime0ender2varcharC&9D@ranch2varcharC'9D

$ollege2varcharC*9Duid2varcharC'9D

pwd2varcharC'9Drpwd2varcharC'9Dutype2varcharC'9D

ue2varcharC*99Dans2varcharC*99D

#pdate #serCD.iew #ser ResultCD

&*


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OFFLINE EXAMINATION

S"#"$ C%#&" D'#()

.

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OFFLINE EXAMINATION

DATA FLO- DIA0RAMS:

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)00 '*+$,s '& '*+$, /i$&0&,/#.

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OFFLINE EXAMINATION

DATAFLO* DIAGRAMS

+atabase2

&6

#serregistrationn

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OFFLINE EXAMINATION

+,$& &$(',""'-

U,$& &$(',""'-

Offline1xami

nation

+atabase

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#serdetails

Registeruser

#pdateuser

earch foruser

view userdetails


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OFFLINE EXAMINATION

T#/'( T$,"

T#/'( T$,"

ER Di#+'#$%:

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i! 0 s($,ii, )00*0s$ %0!0"$%$! s'0&$.

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OFFLINE EXAMINATION

Connectivity and Cardinality

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!i$ 'i,$ 0!) '& $0,/ 'i,$ /$&$ $xiss 0 !i$ $%(='#$$.

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i!s0!,$s ' $!i# A. T/$ ,'!!$,ii# ' 0 &$=0i'!s/i( )$s,&i*$s /$ %0((i!" ' 0ss',i0$)

E !otation

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%'&$ ,'%%'! 0&$ 90,/%0!> ,&'s ''> 0!) IDEFI.

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E0,/ s#=$ s$s 0 s($,i0= s$ ' s#%*'=s ' &$(&$s$! /$ ,0&)i!0=i# ' 0 ,'!!$,i'!. T/$ !'0i'! s$) i! /is

)',%$! is &'% M0&i!. T/$ s#%*'=s s$) '& /$ *0si, ER ,'!s&,s 0&$:

e!titie%0&$ &$(&$s$!$) *# =0*$=$) &$,0!"=$s. T/$ =0*$= is /$ !0%$ ' /$ $!i#. E!i# !0%$s s/'=)

*$ si!"=0& !'!s.

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OFFLINE EXAMINATION

'e#tio!%hi&%0&$ &$(&$s$!$) *# 0 s'=i) =i!$ ,'!!$,i!" ' $!ii$s. T/$ !0%$ ' /$ &$=0i'!s/i( is

&i$! 0*'$ /$ =i!$. R$=0i'!s/i( !0%$s s/'=) *$ $&*s

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!)$&=i!$). A&i*$ !0%$s s/'=) *$ si!"=0& !'!s.

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,0&)i!0=i# is '!$.

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s/'! *# /$ *0& 5='';s =i;$ 0 16 !$x ' /$ $!i# '& 0! i!s0!,$ is &$i&$). O(i'!0= $xis$!,$ is

s/'! *# (=0,i!" 0 ,i&,=$ !$x ' /$ $!i# /0 is '(i'!0=

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OFFLINE EXAMINATION

O>>8/1 1A7/ATO/ BT17>>8,/1 1A7,/AT, / -B-T17 MODULES:MODULES:

1:ADMIN MODULE1:ADMIN MODULE

2.INSTRUCTOR MODULE2.INSTRUCTOR MODULE

3.STUDENT MODULE3.STUDENT MODULE

1.ADMIN MODULE:1.ADMIN MODULE:

1.REGISTER1.REGISTER 2.LOGIN2.LOGIN 3.CHANGE PASS*ORD0FORGOTPASS*ORD3.CHANGE PASS*ORD0FORGOTPASS*ORD .STUDENT MODIFING DETAILS.STUDENT MODIFING DETAILS 5.DEPARTMENTSENTERINGMODIFYING DETAILS5.DEPARTMENTSENTERINGMODIFYING DETAILS 6.INSTRUCTOR DETAILSMODIFYING DETAILS6.INSTRUCTOR DETAILSMODIFYING DETAILS

')


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OFFLINE EXAMINATION

1.REGISTER1.REGISTER2To be authenticated firest have to be registered.2To be authenticated firest have to be registered.

2.LOGIN2.LOGINThe Registered #ser $an be Allowed to view inner details for which heThe Registered #ser $an be Allowed to view inner details for which he


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OFFLINE EXAMINATION

1.REGISTER1.REGISTER2To be authenticated firest have to be registered.2To be authenticated firest have to be registered.

2.LOGIN2.LOGINThe Registered #ser $an be Allowed to view inner details for which heThe Registered #ser $an be Allowed to view inner details for which he

R10T1R1+ T#+1/T,1! /O O> ATT1/+1+ T#+1/T2$an view at attended1! /O O> ATT1/+1+ T#+1/T2$an view at attended

students who has registered.students who has registered.

9.E4ALUATE !UESTION9.E4ALUATE !UESTION7#8TA8121valuation of mar%s based on his initiations when

adding uestionsadding uestions

3. STUDENT DETAILS:3. STUDENT DETAILS:

1.REGISTER1.REGISTER 2.LOGIN2.LOGIN 3.TAE EXAM MULTIPLE CHOICE3.TAE EXAM MULTIPLE CHOICE TRUEFALSETRUEFALSE . SEE EXAM RESULTS. SEE EXAM RESULTS 5.LOGOUT5.LOGOUT

1.REGISTER1.REGISTER2To be authenticated firest have to be registered2To be authenticated firest have to be registered

2.LOGIN2.LOGINThe Registered #ser $an be allowed to view inner details for which heThe Registered #ser $an be allowed to view inner details for which he

'3


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ront 1nd Technology 7icrosoft ./1T >ramewor%

T%$ .NET F)$-&/ ', # $ -)+"'( #":-&) "%#" ,')':'$, #'#"'-

;$


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T%$ .NET F)$-&/ %#, "- )#' -)-$", "%$ -))- #(+#($ &+"')$

#; "%$ .NET F)$-&/ #,, '>&=. T%$ -))- #(+#($ &+"')$ ', "%$

:-+;#"'- -: "%$ .NET F)$-&/. Y-+ # "%'/ -: "%$ &+"')$ #, # #($" "%#"

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:#" "%$ -$" -: -;$ )##($)$" ', # :+;#)$"# &''$ -: "%$ &+"')$.

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-)-$" -: "%$ .NET F)$-&/ ', # -)&$%$,'?$"-&'$"$; -$"'-

-: &$+,#>$ "=$, "%#" =-+ # +,$ "- ;$= +)##($; -)-$", "%#" -#; "%$

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' HTML ;-+)$",. H-,"'( "%$ &+"')$ ' "%', #= )#/$, )##($; )->'$ -;$

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,')'#& "- M'&-,-:" A"'$ #>$ "- $&:-&) :'$#$,, -$"'-, &$(',"&=

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T%$ &+"')$ #,- $:-&$, -;$ &->+,"$,, >= ')$)$"'( # ,"&'" "=$

#; -;$'(. T%$


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#&"= #(+#($ -)'$&, ($$"$ )##($; -;$ "%#" -:-&), "- "%$ CTS. T%',

)$#, "%#" )##($; -;$ # -,+)$ -"%$& )##($; "=$, #; ',"#$, %'$

,"&'"= $:-&'( "=$ :';$'"= #; "=$ ,#:$"=.

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-;$ $#>$, ;$$, # )##($; -;$

"- &+ ' "%$ #"'$ %-,"$; >= %'(%$&:-&)#$ ,$&


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OFFLINE EXAMINATION

IIS. T%', ':,"&+"+&$ $#>$, =-+ "- +,$ )##($; -;$ "- &'"$ =-+& >+,'$,,

-(' %'$ ,"' $?-='( "%$ ,+$&'-& $&:-&)#$ -: "%$ ';+,"&=, >$," $"$&&',$

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"#,/, '+;'( "#,/, ,+% #, ,"&'( )##($)$" ;#"# -$"'- ;#"#>#,$

-$"'


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OFFLINE EXAMINATION

78 !eb services.

!indows services.

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#&$ ;$,'($; "- >$ +,$; :-& GUI ;$$ ,#:$= ;$-=$; "%&-+(% "%$ *$>. Y-+& #'#"'-, #

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)##($; -;$.

Se've'%i(e $#!#+e( co(e

ASP.NET ', "%$ %-,"'( $ ,'"$, #; I"$&$"

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F'#= '/$ *$> F-&), #($, ' "%$ )##($; $$

-))+'#"'- -: IIS.

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language runtime interoperability guarantees that your existing investment in $O7-

based development is preserved when migrating to A''"=.Aurther, processes are closely monitored and

managed

by the A


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possible to extend or replace any subcomponent of the A$ +,$; - "%$ ,$& #($,.

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ASP.NET *$> F-&), #($, #&$ "$@" :'$, '"% # .#,@ :'$ #)$ $@"$,'-.

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I #;;'"'- "- -& ',"$#; -: +,'( -;$ >-/, "- &-() ;=#)'

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;$


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4. A S$& #'#"'-. H-$$=-;

>#,' :-&)#""'( # >$ -)'#"$; -,-';#"'-, )+"'$ $


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U,'( "%$ C&=,"# R$-&" E@$&", =-+ # +'/= &$#"$ &$-&", >#,$; - =-+&

;$#,$ "='#= %#, "- -)-$", "%$ :'$, %-;'( "%$ %=,'# ;#"#>#,$

#; "%$ ;#"#>#,$ )##($)$" ,=,"$) DBMS ,-:"#&$ "%#" #'#"'-, +,$ "-

#$,, ;#"#. T%$ DBMS ', &$,-,'>$ :-& $:-&'( "%$ ;#"#>#,$ ,"&+"+&$

'+;'(

7aintaining the relationships between data in the database.

1nsuring that data is stored correctly and that the rules defining data relationships

are not violated.

Recovering all data to a point of %nown consistency in case of system failures.

)'


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OFFLINE EXAMINATION

R$#"'-# D#"#>#,$

There are different ways to organi:e data in a database but relational databases

are one of the most effective. Relational database systems are an application of

mathematical set theory to the problem of effectively organi:ing data. n a relational

database, data is collected into tables Ccalled relations in relational theoryD.

!hen organi:ing data into tables, you can usually find many different ways to

define tables. Relational database theory defines a process, normali:ation, which ensures

that the set of tables you define will organi:e your data effectively.

C'$"S$&$), "%#" -+&

': # +,$& "&'$, "- &$#; -& )-;':= ;#"# +&&$"= >$'( +,$; >= -"%$&,.

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,##>''"= #; $#,$-:+,$ :$#"+&$, -: S!L S$&


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To wor% with data in a database, you must use a set of commands and statements

ClanguageD defined by the +@7 software. There are several different languages that can

be used with relational databases the most common is ?8. @oth the American /ational

tandards nstitute CA/D and the nternational tandards Organi:ation COD have

defined standards for ?8. 7ost modern +@7 products support the 1ntry 8evel of ?8-

6', the latest ?8 standard Cpublished in &66'D.

S!L S$&''"=

The same database engine can be used across platforms ranging from laptop computers

running 7icrosoft !indowsQ 6*G65 to large, multiprocessor servers running 7icrosoft

!indows /TQ, 1nterprise 1dition.

D#"# #&$%-+,'(

?8 erver includes tools for extracting and analy:ing summary data for offline analytical

processing CO8A


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OFFLINE EXAMINATION

support activities performed with the data. The data stored in a database is usually related

to a particular subject or process, such as inventory information for a manufacturing

warehouse.

?8 erver can support many databases, and each database can store either interrelated

data or data unrelated to that in the other databases. >or example, a server can have one

database that stores personnel data and another that stores product-related data.

Alternatively, one database can store current customer order data, and another related

database can store historical customer orders that are used for yearly reporting. @efore

you create a database, it is

important to understand the parts of a database and how to design these parts to ensure

that the database performs well after it is implemented.

N-&)#'#"'- "%$-&=

Relations are to be normali:ed to avoid anomalies. n insert, update and delete

operations. /ormali:ation theory is built around the concept of normal forms. A relation is

said to be in a particular form if it satisfies a certain specified set if constraints. To decide a

suitable logical structure for given database design the concept of normali:ation, which

are briefly described below.

&. & st /ormal >orm C& /.>D2 A relation is said to be in & /> is and only if all

unaligned domains contain values only. That is the fields of an n-set should have

no group items and no repeating groups.

'. ' nd /ormal >orm C' /.>D 2 A relation is said to be in ' /> is and only if it is in &

/> and every non %ey attribute is fully dependent on primary %ey. This normal

ta%es care of functional dependencies on non-%ey attributes.

)*


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OFFLINE EXAMINATION

(. ( rd /ormal >orm C( /.>D 2 A relation is said to be in ( /> is and only if it is in ' />

and every non %ey attribute is non transitively dependent on the primary %ey. This

normal form avoids the transitive dependencies on the primary %ey.

). @oyce code /ormal >orm C@$/>D 2 This is a stronger definition than that of />. A

relation is said to be in @$/> if and only if every determinant is a $andidate %ey.

*. ) th /ormal >orm C) />D 2 A relation is said to be in ) /> if and only if whenever

there exists a multi valued dependency in a relation say A-M-M@ then all of the

relation are also functionally dependent on ACi.e. A-M for all attributes x of the

relation.D.

3. * th /ormal >orm C* />D OR orm CD2 A relation R is

in * /> .if and only if every join dependency in R is implied by the candidate %ey on

R . A relation can;t be non-loss split into two tables but can be split into three

tables. This is called Join +ependency.

M';;$#&$ T$%--(=

A"'


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OFFLINE EXAMINATION

ADO.NET +,$, ,-)$ ADO ->?$", ,+% #, "%$ C-$"'- #; C-))#; ->?$",

#; #,- '"&-;+$, $ ->?$",. $= $ ADO.NET ->?$", '+;$ "%$ D#"#,$"

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T%$ XML>#,$; D#"#,$" ->?$" &--&;'#"$ ->?$",.

)4


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*%'$ "%$ D#"#,$" %#, - /-$;($ -: "%$ ,-+&$ -: '", ;#"# "%$ )##($;

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C-$"'-, #&$ +,$; "- "#/ "- ;#"#>#,$, #; #&$ &$&$,$"$; >= &-#,$ #; #&$

&$&$,$"$; >= &-#,$.

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)6


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OFFLINE EXAMINATION

&. A+O./1T is the next evolution of A+O for the ./et >ramewor%.

'. A+O./1T was created with n-Tier, statelessness and 78 in the forefront. Two

new objects, the +ataset and +ata Adapter, are provided for these scenarios.

A+O./1T can be used to get data from a stream, or to store data in a cache for

updates.

(. There is a lot more information about A+O./1T in the documentation.

). Remember, you can execute a command directly against the database in order to

do inserts, updates, and deletes. Bou dont need to first put data into a +ataset in

order to insert, update, or delete it.

*. Also, you can use a +ataset to bind to the data, move through the data, and

navigate data relationships

$lient-side criptCJAA$R


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OFFLINE EXAMINATION

The first browser to support java script was the /etscape /avigator '.9 of course the

higher versions do have java script as well. Bou might %now that java does not run on all

/etscape /avigators '.9 Cor higher versionsD versions. @ut this is not true for java script

-although there are some problems with the different versions.

The 7ac version for example seems to have many bugs. n the near future there are

going to be some other browsers, which support java script. The 7icrosoft nternet explorer

(.9 is going to support java script. Javacript enabled browsers are going to spread soon - it

is worth learning this new techniue now. Bou might reali:e that is really easy to write Java

cript scripts. !e have to %now is some basic techniues and some wor%-around for

problems you might encounter. Of course we need a basic. #nderstanding FT78 before

reading this tutorial you can find many really good offline resources about FT78. @est you

ma%e an offline search about Shtml; at yahoo if you want to get informed about FT78. /ow

want to show some small scripts so you can learn how they are implemented into FT78-

documents and to show which possibilities you have with the new scripting language. The

following is a very small script, which will only print a text into an FT78 document.

KhtmlM

KheadM7y first Javacript

KGheadM

KbodyMKbrM

This is a normal FT78 document

KbrM

Kscript languageNJavacriptM

+ocument.write CUthis is a java scriptD

KGscriptMKb rM

@ac%ing FT78 again

KGbodyM

KGhtmlM

*'


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OFFLINE EXAMINATION

f you are using a java script enabled-browser at the moment then you will have the possibility

to see this script wor%ing. f your browser doesn;t support Java cript then this output might

be some %ind of strangeV

This is a normal FT78 document

This is java scriptW

@ac% in FT78 again.

F+"'-,

>unctions are bet declared between the KFeadM tag of FT78 page. >unctions are called by

user-initiated events. eems reasonable to %eep the functions between the KFeadM tags.

They are loaded first before a user can do anything that might call a function. cripts can be

placed between inside comment fields to ensure that older browser do not display the script

itself.

KhtmlM

KheadM

Kscript languageNJavacriptM

function pushbutton CDX

alert CUFelloWD

Y

KGscriptM

KGheadM

KbodyM

KformM

Kinput typeNbutton nameN@utton& valueNpush me onclic%Npushbutton CDM

KGformM

*(


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OFFLINE EXAMINATION

KGbodyM

KGhtmlM

f we want to test this one immediately and you are using a Java cript enabled browser

then please go ahead and push the button.

This script will create a button and when you press it a window will pop up saying UhelloW.

n fact we have a lot of possibilities just by adding functions to our scripts.

The common browsers transmit the form information by either method2 here;s the

complete tag including the 01T transmission method attribute for the previous form

1xample

K>orm method N01T actionNhttp2GGwww.mycompany.comGcgi-binGupfdate.plM

VVV

KGformM

nput elements.

#se the KinputM tag to define any one of a number of common form elements including text

fields multiple choice lists clic% able images and submission buttons. There are many

attributers for this tag only that types and name attributes are reuired for each element, each

type of input element uses only a subset of the followed attributes. Additional KinputM

attributes may be reuired based upon which type of the form element you specify.

ubmit button2

The submit button CKinput typeNsubmitM D does what its name implies, settings in motion the

form;s submission to the server from the browser. !e many have more than submit buttons

will be added to the parameter list the browser sends along to the server.

*)


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1xample

K nput type NsubmitM

Knput typeNsubmit valueNsubmit nameNnameM

Reset button2

The reset button if firm KinputM button is nearly self- explanatory it lets the user reset erase

or set to some default value all elements in the form. @y default the browser displays a reset

button worth the label Ureset. !e can change that by specifying a value attribute with tour

own button label.

+ATA@A1 7O+18

A+O./1T and accessing the database through applets and A+O./1T A


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+atabase

Two Tier Cclient-serverD

n two tier architecture the database resides in one machine and client in different

machine they are connected through the networ%. n this type of architecture a database

management ta%es control of the database and provides access to clients in a networ%. This

software bundle is also called as the server. oftware in different machines, reuesting forinformation are called as the clients.

*3

erver andclient

erver

$lient

$lient


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OFFLINE EXAMINATION

+atabase

T%&$$ T'$& #; NT'$&

n the three-tier architecture, any number servers can access the database that resides

on server. !hich in turn serve clients in a networ%. >or example, you want to access the

database using java applets, the applet running in some other machine, can send reuest

only to the server from which it is down loaded. >or this reason we will need to have a

intermediate server which will accept the reuests from applets and them to the actual

database server. This intermediate server acts as a two-way communication channel also.

This is the information or data from the database is passed on to the applet that is reuesting

it. This can be extended to ma%e n tiers of servers, each server carrying to specific type of

reuest from clients, however in practice only ( tiers architecture is popular.

*4


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OFFLINE EXAMINATION

$I 8anguage

CKCpronounced $ harpD is a multi-paradigm programming languagethat encompasses

functional, imperative, generic, object-orientedCclass-basedD, and component-orientedprogramming disciplines. t was developed by 7icrosoftas part of the ./1Tinitiative and laterapproved as a standard by 1$7ACECMA33D and OCISOIEC 2327QD. $I is one of the ))programming languages supported by the ./1T >ramewor%s $ommon 8anguage Runtime.

$I is intended to be a simple, modern, general-purpose, object-oriented programminglanguage.Anders Fejlsberg, the designer of +elphi, leads the team which is developing $I. thas an object-oriented syntaxbased on $ZZand is heavily influenced by other programminglanguages such as +elphiand Java. t was initially named $ool, which stood for H$ li%e ObjectOriented 8anguageH. Fowever, in July '999, when 7icrosoft made the project public, thename of the programming language was given as $I. The most recent version of the

language is $I (.9 which was released in conjunction with the ./1T >ramewor% (.* in '994.The next proposed version, $I ).9, is in development.

Fistory2-

n &663, un 7icrosystemsreleased the Java programming languagewith 7icrosoft soonpurchasing a license to implement it in their operating system. Java was originally meant to

be a platform independent language, but 7icrosoft, in their implementation, bro%e theirlicense agreement and made a few changes that would essentially inhibit Javas platform-independent capabilities. un filed a lawsuit and 7icrosoft settled, deciding to create theirown version of a partially compiled, partially interpreted object-oriented programminglanguage with syntax closely related to that of $ZZ.

+uring the development of ./1T, the class librarieswere originally written in alanguageGcompiler called imple 7anaged $ C7$D. n January &666, Anders Fejlsbergformed a team to build a new language at the time called $ool, which stood for H$ li%e ObjectOriented 8anguageH.7icrosoft had considered %eeping the name H$oolH as the final name ofthe language, but chose not to do so for trademar% reasons. @y the time the ./1T project was

publicly announced at the July '999


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OFFLINE EXAMINATION

7anaged memory cannot be explicitly freed, but is automatically garbage collected.0arbage collection addresses memory lea%s. $I also provides direct support fordeterministic finali:ation with the usingstatement Csupporting the Resource Acuisition

s nitiali:ation idiomD. 7ultiple inheritance is not supported, although a class can implement any number of

interfaces. This was a design decision by the languages lead architect to avoidcomplication, avoid dependency hell and simplify architectural reuirementsthroughout $8.

$I is more type safe than $ZZ. The only implicit conversions by default are those

which are considered safe, such as widening of integers and conversion from aderived type to a base type. This is enforced at compile-time, during JT, and, in somecases, at runtime. There are no implicit conversions between booleans and integers,nor between enumeration members and integers Cexcept for literal 9, which can beimplicitly converted to any enumerated typeD. Any user-defined conversion must beexplicitly mar%ed as explicit or implicit, unli%e $ZZ copy constructors Cwhich are implicit

by defaultD and conversion operators Cwhich are always implicitD. 1numeration members are placed in their own scope.

$I provides syntactic sugar for a common pattern of a pair of methods, accessor

CgetterD and mutator CsetterD encapsulating operations on a single attribute of a class,in form of properties.

>ull type reflection and discovery is available.

$I currently Cas of ( June '995D has 44 reserved words.

Common Type system (CTS)

CK %#, # uniie! type system. T%', +':'$; "=$ ,=,"$) ', #$; $ommon Type ystemC$TD.

A +':'$; "=$ ,=,"$) ')'$, "%#" # "=$, '+;'( &')'"'


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OFFLINE EXAMINATION

+$,, "%$ -&&$,-;'( -$"-&, #&$ -$& char# 16>'" U'-;$ -;$-'"#; System.DateTime';$"':'$, # ,$':' -'" ' "')$ '"% )'',$-; &$','-.

I -"," &$:$&$$ "=$, %#-"% ',"#$, ', "%$ ,#)$. T%', ', &$:$"$; ' ;$:#+" $+#'"= #; '$+#'"=-)#&',-, :-& &$:$&$$ "=$, %'% "$," :-& &$:$&$"'# "%$& "%# ,"&+"+$+#'"= +$,, "%$ -&&$,-;'( -$"-&, #&$ -$ "- &$#"$ # ',"#$ -: # &$:$&$$

"=$ -& "- -= # $@',"'( ',"#$ -& $&:-&) # -@'(

"o#in$', "%$ -$"'- -: -


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OFFLINE EXAMINATION

&e'tues o C 2.*

N$ :$#"+&$, ' CK :-& "%$ .NET SD 2.Q -&&$,-;'( "- "%$ 3&; $;'"'- -: "%$ECMA33 ,"#;#&; #&$

P#&"'# #,,

P#&"'# #,,$, #- ')$)$"#"'- -: # #,, "- >$ ,&$#; >$"$$ ,$$&,. I" ', &')#&= +,$:+ %$ #&", -: ##,, #&$ #+"-)#"'#= ($$"$;. F-& $@#)$ "%$ :$#"+&$ ', %$#= CK. U'/$ C "$)#"$, .NET #)$"$&'$; "=$, #&$ ',"#"'#"$; #"&+"')$ "%$& "%# >= "%$ -)'$& %$$ "%$= # >$ &-,,#(+#($ %$&$#, C"$)#"$, #-". T%$= ,+-&" ,-)$ :$#"+&$, -" ,+-&"$; ;'&$"= >= C"$)#"$, ,+% #, "=$ -,"'", - ($$&' #)$"$&, >= +,$ -: '"$&:#$,. O "%$

-"%$& %#; CK ;-$, -" ,+-&" -"=$ ($$&' #)$"$&,. U'/$ ($$&', ' J#


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OFFLINE EXAMINATION

S"#"' #,,$,

S"#"' #,,$, #&$ #,,$, "%#" #-" >$ ',"#"'#"$; -& '%$&'"$; :&-) #; "%#" -=#- ,"#"' )$)>$&,. T%$'& +&-,$ ', ,')'#& "- "%#" -: )-;+$, ' )#= &-$;+

#(+#($,.

A $ :-&) -: '"$"-& &--;= -: ##-=)-+, ;$$(#"$ %#, :+ &$#;&'"$ #$,, "- -#


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OFFLINE EXAMINATION

T%$ #$,,'>''"= -: &-$&"= #$,,-&, # >$ ,$" ';$$;$"=

E@#)$

string status = string.-mpty;

publi! string Status

get return status; + // anyone !an get &alue of this property7

prote!te# set status = &alue; + // but only #eri&e# !lasses !an !hange it

+

N+#>$ "=$,

N+#>$ = # +$,"'- )#&/ $.(. int! i " null# %'% #;; null

"- "%$ ,$" -: #-$; $ %'% ', #,,'($; + ', -" #"+#= # + &$:$&$$ >+" "%$& # ',"#$-: struct $ullable*T+'"% &-$&"= ,asValue$+# "- false. *%$ >-@$; "%$$ullable

',"#$ '",$: ', >-@$; #; -" "%$


65/119

OFFLINE EXAMINATION

DATABASE TABLES:

#1R R10 TA@81

TrueG>alse @ased ?uestion Table

/A71 /#88G/OT/#88 TB

R

A/ /#88 AR$FARC*99D

3*


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OFFLINE EXAMINATION

TrueG>alse @ased Answer Table

/A71 /#88G/OT/#88 TBOR10/[1B

A! /#88 AR$FARC*99D

Options @ased ?uestion Table

/A71 /#88G/OT/#88 TB


67/119

OFFLINE EXAMINATION

(&'*=$% is '&/ s'=i!".

T/$ s#s$% /0s *$$! $s$) '& $0si*i=i# i! /$ '=='i!" ('i!s.

1. T$,/!i,0= F$0si*i=i#

2. E,'!'%i,0= F$0si*i=i#

3. O($&0i'!0= F$0si*i=i#.

1. T$,/!i,0= F$0si*i=i#

T/$ (&'+$, $!i=$s C'&i$& S$&i,$ S#s$%J is $,/!i,0==# $0si*i=i# *$,0s$ ' /$

*$=' %$!i'!$) $0&$. T/$ (&'+$, 0s )$$='($) i! K00 /i,/ G&0(/i,0= Us$& I!$&0,$.

I (&'i)$s /$ /i"/ =$$= ' &$=i0*i=i#> 00i=0*i=i# 0!) ,'%(0i*i=i#. A== /$s$ %0;$

K00 0! 0((&'(&i0$ =0!"0"$ '& /is (&'+$,. T/s /$ $xisi!" s'0&$ K00 is 0 ('$&=

=0!"0"$.

2. E,'!'%i,0= F$0si*i=i#

T/$ ,'%($&i?$) s#s$% i== /$=( i! 0'%0$ /$ s$=$,i'! =$0)i!" /$ (&'is

0!) )$0i=s ' /$ '&"0!i?0i'!. Wi/ /is s'0&$> /$ %0,/i!$ 0!) %0!('$& i=i?0i'! 0&$ $x($,$)

' "' ( *#


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OFFLINE EXAMINATION

I$&e$e!t#tio!:

I%(=$%$!0i'! is /$ s0"$ /$&$ /$ /$'&$i,0= )$si"! is &!$) i!' 0 '&;i!" s#s$%. T/$ %'s

,&,i0= s0"$ i! 0,/i$i!" 0 !$ s,,$ss= s#s$% 0!) i! "ii!" ,'!i)$!,$ '! /$ !$ s#s$% '& /$

s$&s /0 i i== '&; $i,i$!=# 0!) $$,i$=#.

T/$ s#s$% ,0! *$ i%(=$%$!$) '!=# 0$& /'&'"/ $si!" is )'!$ 0!) i i is '!) ' '&; 0,,'&)i!"

' /$ s($,ii,0i'!.

I i!'=$s ,0&$= (=0!!i!"> i!$si"0i'! ' /$ ,&&$! s#s$% 0!) is ,'!s&0i!s '! i%(=$%$!0i'!>)$si"! ' %$/')s ' 0,/i$$ /$ ,/0!"$ '$& 0!) 0! $0=0i'! ' ,/0!"$ '$& %$/')s 0 (0& &'%

(=0!!i!". T' %0+'& 0s;s ' (&$(0&i!" /$ i%(=$%$!0i'! 0&$ $),0i'! 0!) &0i!i!" ' /$ s$&s 0!)

$si!" ' /$ s#s$%.

T/$ %'&$ ,'%(=$x /$ s#s$% *$i!" i%(=$%$!$)> /$ %'&$ i!'=$) i== *$ /$ s#s$%s 0!0=#sis

0!) )$si"! $'& &$i&$) +s '& i%(=$%$!0i'!.

T/$ i%(=$%$!0i'! (/0s$ ,'%(&is$s ' s$$&0= 0,iii$s. T/$ &$i&$) /0&)0&$ 0!) s'0&$

0,isii'! is ,0&&i$) '. T/$ s#s$% %0# &$i&$ s'%$ s'0&$ ' *$ )$$='($). F'& /is> (&'"&0%s

0&$ &i$! 0!) $s$). T/$ s$& /$! ,/0!"$s '$& ' /is !$ ==# $s$) s#s$% 0!) /$ '=) s#s$% is

)is,'!i!$).

TESTIN0:

35


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T/$ $si!" (/0s$ is 0! i%('&0! (0& ' s'0&$ )$$='(%$!. I is /$ ($&i?$) s#s$% i==

/$=( i! 0'%0$ (&',$ss ' i!)i!" $&&'&s 0!) %issi!" '($&0i'!s 0!) 0=s' 0 ,'%(=$$ $&ii,0i'! '

)$$&%i!$ /$/$& /$ '*+$,i$s 0&$ %$ 0!) /$ s$& &$i&$%$!s 0&$ s0isi$).

S'0&$ $si!" is ,0&&i$) ' i! /&$$ s$(s:

1. T/$ i&s i!,=)$s !i $si!"> /$&$ i! $0,/ %')=$ is $s$) ' (&'i)$ is ,'&&$,!$ss>

0=i)i# 0!) 0=s' )$$&%i!$ 0!# %issi!" '($&0i'!s 0!) ' $&i# /$/$& /$ '*+$,i$s /0$ *$$! %$.

E&&'&s 0&$ !'$) )'! 0!) ,'&&$,$) i%%$)i0$=#. U!i $si!" is /$ i%('&0! 0!) %0+'& (0& ' /$

(&'+$,. S' $&&'&s 0&$ &$,ii$) $0si=# i! (0&i,=0& %')=$ 0!) (&'"&0% ,=0&i# is i!,&$0s$). I! /is

(&'+$, $!i&$ s#s$% is )ii)$) i!' s$$&0= %')=$s 0!) is )$$='($) i!)ii)0==#. S' !i $si!" is

,'!),$) ' i!)ii)0= %')=$s.

2. T/$ s$,'!) s$( i!,=)$s I!$"&0i'! $si!". I !$$) !' *$ /$ ,0s$> /$ s'0&$ /'s$

%')=$s /$! &! i!)ii)0==# 0!) s/'i!" ($&$, &$s=s> i== 0=s' s/' ($&$, &$s=s /$! &! 0s

0 /'=$. T/$ i!)ii)0= %')=$s 0&$ ,=i(($) !)$& /is %0+'& %')=$ 0!) $s$) 0"0i! 0!) $&ii$) /$

&$s=s. T/is is )$ ' (''& i!$&0,i!"> /i,/ %0# &$s=s i! )00 *$i!" ='s 0,&'ss 0! i!$&0,$. A

%')=$ ,0! /0$ i!0)$&$!> 0)$&s$ $$, '! 0!# '/$& '& '! /$ "='*0= )00 s&,&$s> ,0si!"

s$&i's (&'*=$%s.

3. T/$ i!0= s$( i!'=$s 0=i)0i'! 0!) $si!" /i,/ )$$&%i!$s /i,/ /$ s'0&$

!,i'!s 0s /$ s$& $x($,$). H$&$ 0=s' s'%$ %')ii,0i'!s $&$. I! /$ ,'%(=$i'! ' /$ (&'+$, i is

s0isi$) ==# *# /$ $!) s$&.

M#i!te!#!ce #!( e!vi'o!$e!t:

AS /$ !%*$& ' ,'%($& *0s$) s#s$%s> "&i$$ =i*&0&i$s ' ,'%($& s'0&$ *$"0! ' $x(0!). I!

/'s$ )$$='($) (&'+$,s (&'),$) '!$s ' /'s0!) s' (&'"&0% s'&,$ s0$%$!s. S'0&$

36


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(&'),s (&,/0s$) &'% /$ 'si)$ 0))$) /!)&$)s ' /'s0!)s ' !$ s0$%$!s. A )0&; ,=')

0(($0&$) '! /$ /'&i?'!. A== ' /$s$ (&'"&0%s> 0== ' /'s$ s'&,$ s0$%$!s-/0) ' *$ ,'&&$,$) /$!

0=s$ $&$ )$$,$)> %')ii$) 0s s$& &$i&$%$!s ,/0!"$)> '& 0)0($) ' !$ /0&)0&$ /0 0s

(&,/0s$). T/$s$ 0,iii$s $&$ ,'==$,i$=# ,0==$) s'0&$ M0i!$!0!,$.

T/$ %0i!$!0!,$ (/0s$ ',s$s '! ,/0!"$ /0 is 0ss',i0$) i/ $&&'& ,'&&$,i'!> 0)0(0i'!s

&$i&$) 0s /$ s'0&$s $!i&'!%$! $'=$s> 0!) ,/0!"$s )$ ' $!/0!,$%$!s *&'"/ 0*' *#

,/0!"i!" ,s'%$& &$i&$%$!s. F'& #($s ' ,/0!"$s 0&$ $!,'!$&$) )&i!" /$ %0i!$!0!,$ (/0s$.

C'&&$,i'!

A)0(0i'!

E!/0!,$%$!

P&$$!i'!

Co''ectio!:

E$! i/ /$ *$s 0=i# 0ss&0!,$ 0,iii$s is =i"/=# /0 /$ ,s'%$& i== !,'$&

)$$,s i! /$ s'0&$. C'&&$,i$ %0i!$!0!,$ ,/0!"$s /$ s'0&$ ' ,'&&$, )$$,s.

M0i!$!0!,$ is 0 s$ ' s'0&$ E!"i!$$&i!" 0,iii$s /0 ',,& 0$& s'0&$ /0s *$$!

)$=i$&$) ' /$ ,s'%$& 0!) ( i!' '($&0i'!. S'0&$ ,'!i"&0i'! %0!0"$%$! is 0 s$ '

&0,;i!" 0!) ,'!&'= 0,iii$s /0 *$"0! /$! 0 s'0&$ (&'+$, *$"i!s 0!) $&%i!0$s '!=#/$! /$ s'0&$ is 0;$! ' ' /$ '($&0i'!.

W$ %0# )$i!$ %0i!$!0!,$ *# )$s,&i*i!" '& 0,iii$s /0 0&$ !)$&0;$! 0$& 0 (&'"&0%is &$=$0s$) '& s$:

C'&&$,i$ M0i!$!0!,$

A)0(i$ M0i!$!0!,$

P$&$,i$ M0i!$!0!,$ '& E!/0!,$%$!P&$$!i$ M0i!$!0!,$ '& &$$!"i!$$&i!"

O!=# 0*' 2< ($&,$! ' 0== %0i!$!0!,$ '&; 0&$ s($! ixi!" %is0;$s. T/$ &$%0i!i!" %0;i!"

$!/0!,$%$!s &$$s$) *# s$&s> 0!) &$$!"i!$$&i!" 0! 0((=i,0i'! '& s$.

49


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ADAPTATION:

O$& i%$> /$ '&i"i!0= $!i&'!%$! 5EG.> CPU> '($&0i!" s#s$%> *si!$ss &=$s> $x$&!0=

(&'), ,/0&0,$&isi,s6 '& /i,/ /$ s'0&$ 0s )$$='($) is =i;$=# ' ,/0!"$. A)0(i$

%0i!$!0!,$ &$s=s i! %')ii,0i'! ' /$ s'0&$ ' 0,,'%%')0$ ,/0!"$ ' is $x$&!0=

$!i&'!%$!.

ENHANCEMENT:

As s'0&$ is s$)> /$ ,s'%$&s$& i== &$,'"!i?$ 0))ii'!0= !,i'!s /0 i== (&'i)$ *$!$i.

P$&,$(i$ %0i!$!0!,$ $x$!)s /$ s'0&$ *$#'!) is '&i"i!0= !,i'! &$i&$%$!s.

PREENTION :

C'%($& s'0&$ )$$&i'&0$s )$ ' ,/0!"$> 0!) *$,0s$ ' /is> (&$$!i$%0i!$!0!,$> '$! ,0==$) s'0&$ &$ $!"i!$$&i!"> %s *$ ,'!),$) ' $!0*=$ /$ s'0&$ '

s$&$ /$ !$$)s ' is $!) s$&s. I! $ss$!,$> (&$$!i$ %0i!$!0!,$ %0;$s ,/0!"$s ' ,'%($&

(&'"&0%s s' /0 /$# ,0! *$ %'&$ $0si=# ,'&&$,$)> 0)0($)> 0!) $!/0!,$). S'0&$,'!i"&0i'! %0!0"$%$! 5SCM6 is 0! %*&$==0 0,ii# /0 is 0((=i$) /&'"/' /$

s'0&$ (&',$ss. SCM 0,iii$s 0&$ )$$='($) '

SO&T+ARE MET,ODOLO-

T/$ s'0&$ %$/')'='"# '=='$) i! /is (&'+$, i!,=)$s /$ '*+$,-'&i$!$) %$/')'='"# 0!)

/$ 0((=i,0i'! s#s$% )$$='(%$! %$/')'='"i$s. T/$ )$s,&i(i'! ' /$s$ %$/')'='"i$s is "i$!

*$='.

A((=i,0i'! S#s$% D$$='(%$! A Li$ ,#,=$ A((&'0,/

4&


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OFFLINE EXAMINATION

A=/'"/ /$&$ 0&$ 0 "&'i!" !%*$& ' 0((=i,0i'!s 5s,/ 0s )$,isi'! s(('& s#s$%s6 /0

s/'=) *$ )$$='($) si!" 0! $x($&i%$!0= (&',$ss s&0$"# s,/ 0s (&''#(i!"> 0 si"!ii,0! 0%'!

' !$ )$$='(%$! '&; ,'!i!$ ' i!'=$ %0+'& '($&0i'!0= 0((=i,0i'!s ' *&'0) s,'($. T/$

0((=i,0i'! s#s$%s 0&$ =0&"$ /i"/=# s&,&$). Us$& 0s; ,'%(&$/$!si'! 0!) )$$='($& 0s;

(&'i,i$!,# is s0==# /i"/. T/$s$ 0,'&s s""$s 0 =i!$0& '& i$&0i$ 0ss&0!,$ s&0$"#. T/$ %'s

,'%%'! %$/') '& /is s0"$ ,=0ss ' (&'*=$%s is 0 s#s$% )$$='(%$! =i$ ,#,=$ %')0= i! /i,/

$0,/ s0"$ ' )$$='(%$! is $== )$i!$) 0!) /0s s&0i"/'&0&) &$i&$%$!s '& )$=i$&0*=$s>

$$)*0,; 0!) si"! '. T/$ s#s$% )$$='(%$! =i$ ,#,=$ is )$s,&i*$) i! )$0i= si!,$ i ,'!i!$s ' *$

0! 0((&'(&i0$ %$/')'='"# '& 0 si"!ii,0! (0& ' !$ )$$='(%$! '&;.

T/$ *0si, i)$0 ' /$ s#s$% )$$='(%$! =i$ ,#,=$ is /0 /$&$ is 0 $==-)$i!$) (&',$ss *#

/i,/ 0! 0((=i,0i'! is ,'!,$i$) 0!) )$$='($) 0!) i%(=$%$!$). T/$ =i$ ,#,=$ "i$s s&,&$ ' 0

,&$0i$ (&',$ss. I! '&)$& ' %0!0"$ 0!) ,'!&'= /$ )$$='(%$! $'&> i is !$,$ss0 ' ;!' /0

s/'=) /0$ *$$! )'!$> /0 /0s *$$! )'!$> 0!) /0 /0s #$ ' *$ 0,,'%(=is/$). T/$ (/&0s$s i! /$

s#s$% )$$='(%$! =i$ ,#,=$ (&'i)$ 0 *0sis '& %0!0"$%$! 0!) ,'!&'= *$,0s$ /$# )$i!$

s$"%$!s ' /$

=' ' '&;> /i,/ ,0! *$ i)$!ii$) '& %0!0"$&i0= (&('s$s 0!) s($,ii$s /$ )',%$!s '& '/$&

)$=i$&0*=$s ' *$ (&'),$) i! $0,/ (/0s$.

T/$ (/0s$s i! /$ =i$ ,#,=$ '& i!'&%0i'! s#s$% )$$='(%$! 0&$ )$s,&i*$) )i$&$!=# *#

)i$&$! &i$&s> * /$ )i$&$!,$s 0&$ (&i%0&i=# i! /$ 0%'! ' !$,$ssi# 0!) %0!!$& '

,0$"'&i?0i'!. T/$&$ is 0 "$!$&0= 0"&$$%$! '! /$ =' ' )$$='(%$! s$(s 0!) /$ !$,$ssi# '&

,'!&'= (&',$)&$s 0 $0,/ s0"$.

T/$ i!'&%0i'! s#s$% )$$='(%$! ,#,=$ '& 0! 0((=i,0i'! ,'!siss ' /&$$ %0+'& s0"$s.

4'


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16D$i!ii'!.

26D$$='(%$!.

36I!s0==0i'! 0!) '($&0i'!.

T/$ i&s s0"$ ' /$ (&',$ss> /i,/ )$i!$s /$ i!'&%0i'! &$i&$%$!s '& 0 $0si*=$ ,'s $$,i$

s#s$%. T/$ &$i&$%$!s 0&$ /$! &0!s=0$) i!' 0 (/#si,0= s#s$% ' '&%s> (&',$)&$s> (&'"&0%s

$,.> *# /$ s#s$% )$si"!> ,'%($& (&'"&0%%i!" 0!) (&',$)&$ )$$='(%$!. T/$ &$s=i!" s#s$% is

$s 0!) ( i!' '($&0i'!. N' s#s$% is ($&$, s' /$&$ is 0=0#s 0 !$$) '& %0i!$!0!,$ ,/0!"$s. T'

,'%(=$$ /$ ,#,=$> /$&$ s/'=) *$ 0 ('s 0)i ' /$ s#s$% ' $0=0$ /' $== i ($&'&%s 0!) /'

$== i %$$s /$ ,'s 0!) ($&'&%0!,$ s($,ii,0i'!s. T/$ s0"$s ' )$i!ii'!> )$$='(%$! 0!)

i!s0==0i'! 0!) '($&0i'! ,0! /$&$'&$ *$ )ii)$) i!' s%0==$& s$(s '& (/&0s$s 0s '=='s.

D$i!ii'!

P&'('s$) )$i!ii'! : (&$(0&0i'! ' &$$s '& (&'('s$) 0((=i,0i'!s.

F$0si*i=i# 0ss$ss%$! : $0=0i'! ' $0si*i=i# 0!) ,'s *$!$i ' (&'('s$) s#s$%.

I!'&%0i'! &$i&$%$! 0!0=#sis : )$$&%i!0i'! ' i!'&%0i'! !$$)$).

D$si"!

C'!,$(0= )$si"! : Us$&-'&i$!$) )$si"! ' 0((=i,0i'! )$$='(%$!.

P/#si,0= s#s$% )$si"! : D$0i=$) )$si"! ' ='s 0!) (&',$ss$s i! 0((=i,0i'!s (&',$ssi!" s#s$% 0!)

(&$(0&0i'! ' (&'"&0% s($,ii,0i'!.

D$$='(%$!P&'"&0% )$$='(%$! : ,')i!" 0!) $si!" ' ,'%($& (&'"&0%s.

P&',$)&$ )$$='(%$! : )$si"! ' (&',$)&$s 0!) (&$(0&0i'! ' s$& i!s&,i'!s.

I!s0==0i'! 0!) '($&0i'!

4(


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OFFLINE EXAMINATION

C'!$&si'! : i!0= s#s$% $s 0!) ,'!$&si'!.

O($&0i'! 0!) %0i!$!0!,$ : M'!/ ' %'!/ '($&0i'! 0!) %0i!$!0!,$

P's 0)i : E0=0i'! ' )$$='(%$! (&',$ss>0((=i,0i'! s#s$% 0!) &$s=s ' s$ 0

/$ ,'%(=$i'! ' /$ $0,/ (/0s$> '&%0= 0((&'0= si"!-' is &$i&$) &'% /$ s$&s 0s $== 0s &'%

/$ %0!0"$& ' /$ (&'+$, )$$='(%$!.

4)


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OFFLINE EXAMINATION

T$si!" is 0 (&',$ss ' $x$,i!" 0 (&'"&0% i/ /$ i!)$! ' i!)i!" 0! $&&'&. T$si!" is 0 ,&,i0=

$=$%$! ' s'0&$ 0=i# 0ss&0!,$ 0!) (&$s$!s =i%0$ &$i$ ' s($,ii,0i'!>

)$si"! 0!) ,')i!".

S#s$% T$si!" is 0! i%('&0! (/0s$. T$si!" &$(&$s$!s 0! i!$&$si!" 0!'%0=# '& /$ s'0&$. T/s

0 s$&i$s ' $si!" 0&$ ($&'&%$) '& /$ (&'('s$) s#s$% *$'&$ /$ s#s$% is &$0)# '& s$& 0,,$(0!,$

$si!".

A "'') $s ,0s$ is '!$ /0 /0s 0 /i"/ (&'*0*i=i# ' i!)i!" 0! 0s !)is,'$&$) $&&'&. A

s,,$ss= $s is '!$ /0 !,'$&s 0! 0s !)is,'$&$) $&&'&.

T$si!" O*+$,i$s:

1.T$si!" is 0 (&',$ss ' $x$,i!" 0 (&'"&0% i/ /$ i!$! ' i!)i!" 0! $&&'&

2.A "'') $s ,0s$ is '!$ /0 /0s 0 (&'*0*i=i# ' i!)i!" 0! 0s #$ !)is,'$&$) $&&'&

3.A s,,$ss= $s is '!$ /0 !,'$&s 0! !)is,'$&$) $&&'&

4*


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OFFLINE EXAMINATION

T$si!" P&i!,i(=$s

1. A== $ss s/'=) *$ &0,$0*=$ ' $!) s$& &$i&$%$!s

2.T$ss s/'=) *$ (=0!!$) ='!" *$'&$ $si!" *$"i!s

3.T$si!" s/'=) *$"i! '! 0 s%0== s,0=$ 0!) (&'"&$ss '0&)s $si!" i! =0&"$

4.Ex/0si$ $si!" is !' ('ssi*=$

7.T' *$ %'s $$,i$ $si!" s/'=) *$ ,'!),$) *# 0 i!)$($!)$! /i&) (0

T/$ (&i%0 '*+$,i$ '& $s ,0s$ )$si"! is ' )$&i$ 0 s$ ' $ss /0 /0s /$ /i"/$s =i$=i/'')

'& !,'$&i!" )$$,s i! s'0&$. T' 0,,'%(=is/ /is '*+$,i$ ' )i$&$! ,0$"'&i$s ' $s ,0s$

)$si"! $,/!i$s 0&$ s$). T/$# 0&$

W/i$ *'x $si!".

9=0,; *'x $si!".

W/i$-*'x $si!":

W/i$ *'x $si!" ',s '! /$ (&'"&0% ,'!&'= s&,&$. T$s ,0s$s 0&$ )$&i$) ' $!s&$ /0

0== s0$%$!s i! /$ (&'"&0% /0$ *$$! $x$,$) 0 =$0s '!,$ )&i!" $si!" 0!) /0 0== ='"i,0=

,'!)ii'!s /0$ *$$! $x$,$).

9=',;-*'x $si!":

9=0,; *'x $si!" is )$si"!$) ' 0=i)0$ !,i'!0= &$i&$%$!s i/' &$"0&) ' /$ i!$&!0=

'&;i!"s ' 0 (&'"&0%. 9=0,; *'x $si!" %0i!=# ',s$s '! /$ i!'&%0i'! )'%0i! ' /$ s'0&$>

)$&ii!" $s ,0s$s *# (0&ii'!i!" i!( 0!) '( i! 0 %0!!$& /0 (&'i)$s /&'"/ $s ,'$&0"$.

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I!,'&&$, 0!) %issi!" !,i'!s> i!$&0,$ $&&'&s> $&&'&s i! )00 s&,&$s> $&&'& i! !,i'!0= ='"i, 0&$

/$ $&&'&s 0==i!" i! /is ,0$"'.

T$si!" s&0$"i$s:

A s&0$"# '& s'0&$ $si!" %s 0,,'%%')0$ ='-=$$= $ss /0 0&$ !$,$ss0 ' $&i#

/0 0== s%0== s'&,$ ,')$ s$"%$! /0s *$$! ,'&&$,=# i%(=$%$!$) 0s $== 0s /i"/-=$$= $ss /0

0=i)0$ %0+'& s#s$% !,i'!s 0"0i!s ,s'%$& &$i&$%$!s.

T$si!" !)0%$!0=s:

T$si!" is 0 (&',$ss ' $x$,i!" (&'"&0% i/ /$ i!$! ' i!)i!" $&&'&. A "'') $s ,0s$ is

'!$ /0 /0s /i"/ (&'*0*i=i# ' i!)i!" 0! !)is,'$&$) $&&'&. I $si!" is ,'!),$) s,,$ss==# i

!,'$&s /$ $&&'&s i! /$ s'0&$. T$si!" ,0!!' s/' /$ 0*s$!,$ ' )$$,s> i ,0! '!=# s/' /0

s'0&$ )$$,s (&$s$!.

T$si!" I!'&%0i'! =':

I!'&%0i'! =' '& $si!" ='s /$ (0$&!. T' ,=0ss ' i!( (&'i)$) ' $s /$ (&',$ss.

T/$ s'0&$ ,'!i"&0i'! i!,=)$s 0 s'0&$ &$i&$%$!s s($,ii,0i'!> 0 )$si"! s($,ii,0i'! 0!)

s'&,$ ,')$.

T$s ,'!i"&0i'! i!,=)$s $s (=0! 0!) $s ,0s$s 0!) $s ''=s. T$ss 0&$ ,'!),$) 0!) 0==

/$ &$s=s 0&$ $0=0$). T/0 is $s &$s=s 0&$ ,'%(0&$) i/ $x($,$) &$s=s. W/$! $&&'!$'s )00

0&$ !,'$&$)> 0! $&&'& is i%(=i$) 0!) )$*""i!" ,'%%$!,$s.

U!i $si!":

U!i $si!" is $ss$!i0= '& /$ $&ii,0i'! ' /$ ,')$ (&'),$) )&i!" /$ ,')i!" (/0s$ 0!)

/$!,$ /$ "'0= is ' $s /$ i!$&!0= ='"i, ' /$ %')=$s. Usi!" /$ )$0i=$) )$si"! )$s,&i(i'! 0s 0

"i)$> i%('&0! (0/s 0&$ $s$) ' !,'$& $&&'&s i/ i! /$ *'!)0 ' /$ %')=$s. T/$s$ $ss

$&$ ,0&&i$) ' )&i!" /$ (&'"&0%%i!" s0"$ is$=. A== !is ' i$!!0SQL $&$ s,,$ss==# $s$).

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I!$"&0i'! $si!" :

I!$"&0i'! $si!" ',s$s '! !i $s$) %')=$s 0!) *i=) /$ (&'"&0% s&,&$ /0 is

)i,0$) *# /$ )$si"! (/0s$.

S#s$% $si!":

S#s$% $si!" $ss /$ i!$"&0i'! ' $0,/ %')=$ i! /$ s#s$%. I 0=s' $ss ' i!)

)is,&$(0!,i$s *$$$! /$ s#s$% 0!) i@s '&i"i!0= '*+$,i$> ,&&$! s($,ii,0i'! 0!) s#s$%

)',%$!0i'!. T/$ (&i%0 ,'!,$&! is /$ ,'%(0i*i=i# ' i!)ii)0= %')=$s. E!i&$ s#s$% is

'&;i!" (&'($&=# '& !' i== *$ $s$) /$&$> 0!) s($,ii$) (0/ OD9C ,'!!$,i'! i== ,'&&$, '& !'>

0!) "ii!" '( '& !' 0&$ $s$) /$&$ /$s$ $&ii,0i'!s 0!) 0=i)0i'!s 0&$ )'!$ *# "ii!" i!(

0=$s ' /$ s#s$% 0!) *# ,'%(0&i!" i/ $x($,$) '(. T'(-)'! $si!" i%(=$%$!i!" /$&$.

A,,$(0!,$ T$si!":

T/is $si!" is )'!$ ' $&i# /$ &$0)i!$ss ' /$ s#s$% '& /$ i%(=$%$!0i'!. A,,$(0!,$ $si!"

*$"i!s /$! /$ s#s$% is ,'%(=$$. Is (&('s$ is ' (&'i)$ /$ $!) s$& i/ /$ ,'!i)$!,$ /0 /$

s#s$% is &$0)# '& s$. I i!'=$s (=0!!i!" 0!) $x$,i'! ' !,i'!0= $ss> ($&'&%0!,$ $ss 0!)

s&$ss $ss i! '&)$& ' )$%'!s&0$ /0 /$ i%(=$%$!$) s#s$% s0isi$s is &$i&$%$!s.

T''=s ' s($,i0= i%('&0!,$ )&i!" 0,,$(0!,$ $si!" i!,=)$:

T$s ,'$&0"$ A!0=#?$& &$,'&)s /$ ,'!&'= (0/s '=='$) '& $0,/ $s ,0s$.

Ti%i!" A!0=#?$& 0=s' ,0==$) 0 (&'i=$&> &$('&s /$ i%$ s($! i! 0&i's &$"i'!s ' /$ ,')$ 0&$ 0&$0s

' ,'!,$!&0$ '! ' i%(&'$ s#s$% ($&'&%0!,$.

C')i!" s0!)0&)s s0i, 0!0=#?$&s 0!) s0!)0&) ,/$,;$&s 0&$ s$) ' i!s($, ,')$ '& )$i0i'!s &'%

s0!)0&)s 0!) "i)$=i!$s.

T$s C0s$s:

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T$s ,0s$s 0&$ )$&i$) ' $!s&$ /0 0== s0$%$!s i! /$ (&'"&0% /0$ *$$! $x$,$) 0 =$0s

'!,$ )&i!" $si!" 0!) /0 0== ='"i,0= ,'!)ii'!s /0$ *$$! $x$,$).

Usi!" W/i$-9'x $si!" %$/')s> /$ s'0&$ $!"i!$$& ,0! )&i$ $s ,0s$s /0

G0&0!$$ /0 ='"i,0= )$,isi'!s '! /$i& &$ 0!) 0=s$ si)$s.

Ex$&,is$ 0== ='"i,0= )$,isi'!s '! /$i& &$ 0!) 0=s$ si)$s.

Ex$,$ 0== =''(s 0 /$i& *'!)0&i$s 0!) i/ i! /$i& '($&0i'!0= *'!)s.

Ex$&,is$ i!$&!0= )00 s&,&$ ' 0ss&$ /$i& 0=i)i#.

T/$ $s ,0s$ s($,ii,0i'! '& s#s$% $si!" /0s ' *$ s*%i$) '& &$i$ *$'&$ s#s$% $si!"

,'%%$!,$s.

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59


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Fome page

5&


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1ntering Registration values

5(


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Ac%nowledgement To Registration

5)


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>orgot


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>orgotpassword

53


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$hange


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$hange


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Admin Fome


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tudent +etails-Administrator

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1xam +etails-Administrator

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nstructor +etails-Administrator

6'


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nstructor Fome


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1xam+etails-nstructor

6*


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@efore Adding ?uestions-nstructor

63


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1ntering Adding ?uestion-nstructor

64


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99/119

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@efore #pdation-nstructor

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To #pdate-nstructor

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After #pdation-nstructor

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tudent Results-nstructor

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After 8ogout-nstructor

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tudent Fome


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?uestion Types-tudent

&9*


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@efore TG> Answering

&93


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Answering-tudent

&94


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TG> based score-tudent

&95


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@efore Options @ased Answerings

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Options @ased Answering-tudent

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Felp-tudent

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8ogOut-tudent

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&&)


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CONCLUSION

T/$ (0,;0"$ 0s )$si"!$) i! s,/ 0 0# /0 &$ %')ii,0i'!s ,0! *$

)'!$ $0si=#. T/$ '=='i!" ,'!,=si'!s ,0! *$ )$),$) &'% /$ )$$='(%$! ' /$

(&'+$,.

A'%0i'! ' /$ $!i&$ s#s$% i%(&'$s /$ $i,i$!,#

I (&'i)$s 0 &i$!)=# "&0(/i,0= s$& i!$&0,$ /i,/ (&'$s ' *$ *$$& /$! ,'%(0&$)' /$ $xisi!" s#s$%.

I "i$s 0((&'(&i0$ 0,,$ss ' /$ 0/'&i?$) s$&s )$($!)i!" '! /$i& ($&%issi'!s.

I $$,i$=# '$&,'%$s /$ )$=0# i! ,'%%!i,0i'!s.

U()0i!" ' i!'&%0i'! *$,'%$s s' $0si$&.

S#s$% s$,&i#> )00 s$,&i# 0!) &$=i0*i=i# 0&$ /$ s&i;i!" $0&$s.

T/$ S#s$% /0s 0)$0$ s,'($ '& %')ii,0i'! i! &$ i i is !$,$ss0.

&&*


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&&3


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FUTURE EN2ANCEMENTS:

T/is 0((=i,0i'! 0'i)s /$ %0!0= '&; 0!) /$ (&'*=$%s ,'!,$&! i/ i. I is 0! $0s#

0# ' '*0i! /$ i!'&%0i'! &$"0&)i!" /$ )i$&$! s,/$)=$) $x0%i!0i'!s i!'&%0i'! /0 0&$

C&&$!=# iss$).

W$== I 0!) %# $0% %$%*$&s /0$ '&;$) /0&) i! '&)$& ' (&$s$! 0!

i%(&'$) $*si$ *$$& /0! /$ $xisi!" '!$@s &$"0&)i!" /$ i!'&%0i'! 0*' /$ 0&i's 0,iii$s.

Si== >$ '!) ' /0 /$ (&'+$, ,0! *$ )'!$ i! 0 *$$& 0#. P&i%0&i=#> /$! $ &$$s i!'&%0i'!

0*' 0 (0&i,=0& s,/$)=$s i +s s/'s /$ $x0% )0$ 0!) (=0'&%. S'> 0$& "$i!" /$ i!'&%0i'!

$ ,0! "$ 0,,$ss ' /$ '=i!$$x0%.

T/$ $!/0!,$%$! /0 $ ,0! 0)) /$ s$0&,/i!" '(i'!. W$ ,0! )i&$,=#

s$0&,/ ' /$ (0&i,=0& s)$! )$0i=s &'% /is si$.

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&&5


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-I-IO&'A,/

T/$ '=='i!" *'';s $&$ &$$&&$) )&i!" /$ 0!0=#sis 0!) $x$,i'! (/0s$ ' /$ (&'+$,

MICROSOFT .NET -IT2 C3

Mi,&'s' .!$ s$&i$s

AS, .NET .5 ,ROFESSIONAL

W&'x P*=is/$&s

AS, .NET -IT2 C3 556

A(&$ss P*=i,0i'!s

C3 COO7 BOO7

O &$i==# P*=i,0i'!s

,RO0RAMMIN0 MICROSOFT AS, .NET .5 A,,LICATION

W&'x P&'$ssi'!0= Gi)$

BE0INNIN0 AS, .NET .5 ECOMMERCE IN C3 556 N'i,$ ' P&'$ssi'!0=.

-EBSITES

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