hcl training report on examsuite_report

8/13/2019 HCL Training Report on ExamSuite_report

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A

TRAINING FILE

ON

JAVA

Rajiv Gandhi Proudyogiki Vishwavidyalaya, ho!al "#$P$%

"&niv'rsi(y O) T'*hnology o) #adhya Prad'sh%

In the partial fulfillment of the requirement for the award of the degree of

Bachelor of Engineering

In

Computer Science & Engineering

2009-2013

Sumitted to

Sumitted B! "nder the

#uidance of $n%ali au'hi(

)rof* " +utta

0903CS09100,(HOD OF CSE) E+

(h -'ar

$.$/$$ )/$$) CE#E 4 EC.#5

#6$I/ 7*)*8 :;:00,


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5/L /3/ T'*hnologi's

5/L T'*hnologi's Li.i('dis a glo5al 0T serices company, offering an

integrate# portfolio of serices inclu#ing softwarele# 0T solutions,

enterprise transformation, remote infrastructure management, engineering

an# 17 serices, an# 5usiness process outsourcing &9PO+! HC"

Technologies is on the 6or5es Glo5al *''' list an# is one of 3sias 6a5 ;'

Companies!

HC" has a networ% of offices in *< countries to proi#e serices across

in#ustry erticals, inclu#ing aerospace #efense, energy utilities,

in#epen#ent software en#ors, manufacturing, professional serices, serers

storage, automotie, financial serices, in#ustrial manufacturing, me#ia

entertainment, retail consumer, telecom, consumer electronics,

goernment, life sciences healthcare, me#ical #eices, semicon#uctors,

an# trael, transportation logistics! HC" ta%es pri#e in its philosophy of

=-mployee 6irst,> which empowers its ?;,;'; employees to create real

alue for customers!

HC" Technologies, along with its su5si#iaries, ha# consoli#ate# reenues of

@SA B!< 5illion &1s! *;,$B crores as on $' Dune *'($!+

HC" Technologies is one of two companies un#er HC" -nterprise a glo5al

technology an# 0T company with annual reenues of oer @SA

The secon# company is HC" 0nfosystems!HC" #eelope# 0n#ias first

in#igenous microcomputer at the same time as 3pple! The company has
http://en.wikipedia.org/wiki/HCL_Enterprisehttp://en.wikipedia.org/wiki/HCL_Infosystemshttp://en.wikipedia.org/wiki/HCL_Enterprisehttp://en.wikipedia.org/wiki/HCL_Infosystems


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5een in the forefront of technological innoation eer since with many worl#

firsts to its cre#it, inclu#ing the first 1elational 7ata5ase Management

System in (E?$, clientserer architecture in (E?B, an# finegraine# multi

processor @40F installation in (E?E! HC"s 17 was spun off as HC"

Technologies in (EE( to mar% its a#ent into the software serices arena!

9etween *''; an# *'(', HC"s now nonexecutie ice Chairman, ineet

4ayar, em5ar%e# on an allout effort to transform the company into a high

performing organiIation! 4ayars efforts commence# with a simple premise:

putting employees first in the or#er of 5usiness! 9y #oing this, HC" create#

a culture that attracte# an# retaine# creatie employees, passionate a5out

what they were #oing! 3lthough putting customers secon# soun#e# heretical

at the time, the strategy wor%e#! HC" transforme# its 5usiness 5y practicing

ra#ical transparency an# increasing the autonomy of in#ii#ual #eelopment

teams! HC" also turne# the tra#itional organiIational pyrami# on its hea# 5y

ma%ing share#serice organiIations such as tech support an# management

accounta5le to frontline #eelopers! 7eelopers are respon#ing with

innoatie i#eas an# creating a selfsustaining =can#o> culture! The

financial results were also impressie: a $;J growth in reenue per

employee an# a sectorlea#ing *;J compoun# annual growth rate &C3G1+

through the *''? to *'(' recession!

Global Reach

HC" has its networ% of offices in *< countries across the glo5e! 0n 3P3C

M-3, HC" has offices in 3ustralia, China, Hong Kong, 0n#ia, 0n#onesia,

0srael, Dapan, Malaysia, 4ew Lealan#, Sau#i 3ra5ia, Singapore, South

3frica, @3- an# atar! 0n -urope, HC" has offices in 9elgium, CIech
http://en.wikipedia.org/wiki/Vineet_Nayarhttp://en.wikipedia.org/wiki/Vineet_Nayarhttp://en.wikipedia.org/wiki/Vineet_Nayarhttp://en.wikipedia.org/wiki/Vineet_Nayar


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1epu5lic, 7enmar%, 6inlan#, 6rance, Germany, 0taly, 4etherlan#s, 4orway,

Polan#, Swe#en SwitIerlan# an# the @K! 3n# in the 3mericas, HC" has

offices in 9raIil, Mexico, Puerto 1ico an# the @S3!

Corporate Governance Framework

(! Strictly a#heres to Security -xchange 9oar# of 0n#ia &S-90+

gui#elines Clause BE

*! 0s certifie# 5y Statutory 3u#itors

$! Complies with OrganiIation of -conomic Corporate 7eelopment

&O-C7+ Principles

B! 3#heres to Corporate Goernance Gui#elines *'''

To promote openness, trust an# transparency, HC" allocates special

#ialogue #ays, such as the annual =7irections> meet for its employees,

=HC" Glo5al Meet> for its customers, inestors an# analysts! Other

initiaties inclu#e the Serice 7eliery Platform, alue Portal, CS3T

sureys, 3#isory Councils an# G11P!

A**olad's on Trans!ar'n*y

3siamoney ote# HC" as the 5est company for inestor relations in

0n#ia

INTRO3&/TION


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Proj'*( 3's*ri!(ion

The pro)ect =-xam Suite> is #eelope# in Daa, which mainly focuses on

5asic -xam operations! =-xam Suite> is a win#ows application written for

$*5it .in#ows operating systems, #esigne# to help users to write exams!

The software -xam Suite has $ main mo#ules!

"ogin Mo#ule

0nsertion to 7ata5ase Mo#ule

-xtracting from 7ata5ase Mo#ule

E6I4TING 4-4TE#0

System 3nalysis is a #etaile# stu#y of the arious operations

performe# 5y a system an# their relationships within an# outsi#e of the

system! Here the %ey 2uestion is what all pro5lems exist in the present

systemN .hat must 5e #one to sole the pro5lemN 3nalysis 5egins when a

user or manager 5egins a stu#y of the program using existing system!

7uring analysis, #ata collecte# on the arious files, #ecision

points an# transactions han#le# 5y the present system! The commonly use#

tools in the system are 7ata 6low 7iagram, interiews, etc! Training,


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experience an# common sense are re2uire# for collection of releant

information nee#e# to #eelop the system! The success of the system

#epen#s largely on how clearly the pro5lem is #efine#, thoroughly

inestigate# an# properly carrie# out through the choice of solution! 3 goo#

analysis mo#el shoul# proi#e not only the mechanisms of pro5lem

un#erstan#ing 5ut also the frame wor% of the solution! Thus it shoul# 5e

stu#ie# thoroughly 5y collecting #ata a5out the system! Then the propose#

system shoul# 5e analyIe# thoroughly in accor#ance with the nee#s!

PROPO4E3 4-4TE#0

Propose# system is an -xam Suite! 3ccor#ing to #esignate we can

create an account, writing exam using that account! Our propose# system has

the following a#antages!

@ser frien#ly 0nterface

6ast access to #ata5ase

"ess error

Storage Capacity


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O&TP&T FOR# 3E4IGN

Computer output is the most important an# #irect source ofinformation to the user! -fficient, intelligi5le output #esign shoul# improe

the system relationship with the user an# help in #ecisionma%ing! The

outputs proi#e in the system are the softcopy report aaila5le for printing!

Printouts shoul# 5e #esigne# aroun# the output re2uirement of the user! The

output #eices to consi#er #epen# on the factor such as compati5ility of the

#eice with the system, response time re2uirement an# num5er of copies

nee#e#!

INP&T FOR# 3E4IGN

0nput 7esign is the process of conerting user originate#

computer 5ase# format! 0naccurate input #ata are the most common cause of

errors in #ata processing !-rrors entere# 5y #ata entry operators can 5e

controlle# 5y input #esign! The goal of #esigning input #ata is to ma%e #ata

entry as easy, logical an# free from errors as far as possi5le! 0n this system,

the input screens are #eelope# accor#ing to the user re2uirements!


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#EN&TREE

#odul' I

Login

#odul' II

4ign &!

#odul' III

E7a.

#odul' IV

R'sul(

R'gis('r'd &s'r R'gis(ra(ion 8u's(ions R'sul(

!u9lish'd

#ain #odul'

4ys('.


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3ATAA4E 3E4IGN

The general theme 5ehin# a #ata5ase is to han#le information as an

integrate# whole! 3 #ata5ase is a collection of interrelate# #ata store# with

minimum re#un#ancy to sere many users 2uic%ly an# effectiely! 3fter

#esigning the input an# output, the analyst must concentrate on #ata5ase

#esign or how #ata shoul# 5e organiIe# aroun# user re2uirements! The

general o5)ectie is to ma%e information access, easy 2uic%, inexpensie an#

flexi5le for other users! 7uring #ata5ase #esign the following o5)ecties are

concerne#:

Controlle# 1e#un#ancy

-asy to learn an# use

More information an# low cost

3ccuracy

0ntegrity


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TALE4 &4E3

Na.'0 8u's(ionPri.ary k'y0 s*od', :no

Fi'ldna.' Ty!' 4i;'

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Na.'0 R'gis(ra(ion

Pri.ary k'y0 E.ail

Fi'ldna.' Ty!' 4i;'

-mail archar* ;6name archar* ;"name archar* *;7o5 4um5er ('uali archar* (;Ph 4um5er (;

passwor# archar* ('

Na.'0 R'sul(

Fi'ldna.' Ty!' 4i;'

E.ail archar*


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LEVEL @0

7ata 9ase

LEVEL ?0

7ata5ase

3##-mployee

7elete-mployee

-#it-mplyee

Sing upusers

-xam1esults

-xam

System

Passwor# /@ser name


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4-4TE# I#PLE#ENTATION

AO&T OPERATING 4-4TE#

.in#ows FP is a line of operating systems#eelope# 5y Microsoftfor use

on generalpurpose computer systems, inclu#ing home an# 5usiness

#es%tops, note5oo% computers, an# me#ia centers! The letters FP stan# for

experience! .in#ows FP is the successor to 5oth .in#ows *''' an#

.in#ows Me, an# is the first consumeroriente# operating system pro#uce#

5y Microsoft to 5e 5uilt on the .in#ows 4T%ernelan# architecture

The most common e#itions of the operating system are .in#ows FP Home

-#ition, which is targete# at home users, an# .in#ows FP Professional,

which has a##itional features such as support for .in#ows Serer #omains

an# two physical processors, an# is targete# at power users an# 5usinessclients! .in#ows FP Ta5let PC -#ition is #esigne# to run the in%aware

Ta5let PCplatform! Two separate


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Plague# ol#er consumer ersions of .in#ows! 0t is also the first ersion of

.in#ows to usepro#uct actiationto com5at software piracy, a restriction

That #i# not sit well with some users an# priacy a#ocates! .in#ows FP

has also 5een criticiIe# 5y some users for security ulnera5ilities, tight

0ntegration of applications such as 0nternet -xploreran# .in#ows Me#ia

Player, an# for aspects of its user interface!

AO&T T5E LANG&AGE

Javais a programming language #eelope# 5y Sun Microsystems an#

is 5ase# on the concepts of C an# C! The syntax for Daa is similar to C!

5I4TOR- OF JAVA

0n 4oem5er (EE;, Sun Microsystems intro#uce# a new

programming language to the worl# Daa! @ntil then the wor# ==a>a> coul#

only mean an islan# in 0n#onesia or a particular 5len# of coffee!

Though its initial #eelopment 5egan as early as (EE(, it too% some time for

the final wor%ing ersion to reach the mar%et! The 5asic o5)ectie 5ehin#

#eeloping the language was to create software that coul# 5e em5e##e# inconsumer electronic #eices! -fforts were ta%en to pro#uce a porta5le,

platform in #epen#a5le language, an# the result of this le# to the 5irth of a

new language! Dames Gosling an# a team of other programmers were the

pioneers 5ehin# this #eelopment! 0t was initially calle# =a(> 5ut was later
http://en.wikipedia.org/wiki/Product_activationhttp://en.wikipedia.org/wiki/Copyright_infringement_of_softwarehttp://en.wikipedia.org/wiki/Internet_Explorerhttp://en.wikipedia.org/wiki/Product_activationhttp://en.wikipedia.org/wiki/Copyright_infringement_of_softwarehttp://en.wikipedia.org/wiki/Internet_Explorer


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rename# to ==a>a?! Slowly 5ut gra#ually it was foun# that 0nternet users ha#

similar pro5lems of porta5ility an# platform in#epen#ence an# were loo%ing

for software that coul# a##ress these issues! Daa language was foun# to 5e

small, secure an# porta5le! Thus Daa, which was initially #eelope# to cater

To smallscale pro5lems, was foun# capa5le of a##ressing largescale

pro5lems across the 0nternet!

FEAT&RE4 OF JAVA

The Daa "anguage is

Simple

O5)ect Oriente#

Platform0n#epen#ent

1o5ust

Secure

7istri5ute#

Multithrea#e#

Simple

The #esigners of Daa were trying to #eelop a language that

a programmer coul# learn 2uic%ly! They also wante# the language to 5e

familiar to most programmers, for ease of migration! Hence the Daa

#esigners remoe# a num5er of complex features that existe# in C an# C!

Daa #oes not hae features such as pointer manipulation, operator


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oerloa#ing etc! Daa #oes not use the Qgo to statement, or hea#er file#!

Constructs li%e Qstruct an# Qunion hae also 5een remoe# from Daa!

)latform-Independent

Platformin#epen#ence refers to the a5ility of the program to migrate from

one computer to another without any

7ifficulty! Daa is platform in#epen#ent at the source leel as well as at the

5inary leel!

Daa is strongly type# language! This means that you nee# to #eclare

the type for any aria5le! The )aa #ata types are consistent across all the

#eelopment platforms! Daa has its own foun#ation class li5raries! This

allows the programmer to write co#e that can 5e mo55e# from one machine

to another, with out haing to rewrite it!

0n short, platform in#epen#ence at the source leel allows the user to

moe the source co#e from one system to another, compile the co#e, an# run

it clearly on the system!

Platform in#epen#ence at the 5inary leel allows the user to run the

compile# 5inary file on multiple platforms without recompiling the co#e!

/ou't

Daa is strictly a type# language! Hence it re2uires explicit

metho# #eclaration! Daa chec%s your co#e at the time of compilation an#

also at the time of interpretation! Thus it eliminates certain types of

programming errors!


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Daa #oes not hae pointers an# pointer arithmetic! 0t chec%s all

access to arrays an# strings at the runtime! 0t also chec%s the casts of o5)ects

from one type to another at runtime!

0n tra#itional programming enironments, the programmer ha# to

manually allocate memory! 9y the en# of the program, the programmer ha#

to explicitly free this memory! Pro5lems arose when the programmer forgot

to #e allocate the memory! 0n Daa the programmer #oesnt nee# to 5other

a5out memory #e allocation! 0ts #one automatically, as Daa proi#es

Gar5age collections for un use# o5)ects! Daas exception han#ling feature

simplifies the tas% of error han#ling an# recoery!

Secure:

iruses are a great cause of worry in the worl# of

computers! Prior to the a#ent of Daa, programmers ha# to first scan files,

5efore #ownloa#ing an# executing them! Often this precaution was no

guarantee against iruses! 3lso there were many malicious programs that

programmers nee# to loo% out for!

These programs coul# search the contents of your local file system an#

retriee sensitie #ata!

Daa proi#es a controlle# enironment for the execution of the

program! 0t neer assumes that the co#e is safe for execution! 3n# since )aa

is more than a programming language, it proi#es seeral layers of security

control!

0n the first layer, the #ata an# metho#s are encapsulate# in the class!

They can 5e accesse# only through the interface that the class proi#es! Daa

#oes not allow any pointer arithmetic! Hence it #oes not allow #irect access


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to the memory! 0t #isallows array oerflow, preents rea#ing memory out of

5oun#s, an# proi#es gar5age collection! 3ll these features help minimiIe

safety an# porta5ility pro5lems!

0n the secon# layer the compiler ensures that the co#e is safe an#

follows the protocols set 5y Daa 5efore compiling the co#e!

The thir# layer is safety proi#e# 5y the 0nterpreter! The erifier

thoroughly screens the 5yte co#es to ensure they o5ey the rules 5efore

executing them!

The fourth layer ta%es care of loa#ing the classes! The class loa#er

ensures that the class #oesnt iolate the access restrictions, 5efore loa#ing it

to the system!

+i'triuted

Daa can 5e use# to #eelop applications that are porta5le

across multiple platforms an# operating systems! Daa is #esigne# to support

networ% applications!

ultithreaded

Daa programs use a process calle# Qmultithrea#ing

to perform many tas%s simultaneously! Daa proi#es the master solution for

synchroniIing multiple processes! The 5uilt in support for threa#s ena5les

interactie applications on the internet to run simultaneously


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4-4TE# /ONFIG&RATION

5AR32ARE RE8&IRE#ENT4

Processor : 0ntel Pentium 0 *!B GHL or a5oe

Cloc% spee# : ;'' MHL

System 5us : $* 5its

13M : *;


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6ront en# : Core Daa D*S7K(!;

9ac% en# : Microsoft 3ccess *''$

AO&T #4+A//E44

3ccess is a relational #ata5ase program !3ccess is use# to enter, e#it,3ccess is a relational #ata5ase program !3ccess is use# to enter, e#it,

an# analyIe lists of #ata! 1elational #ata5ases minimiIe re#un#ant #ataan# analyIe lists of #ata! 1elational #ata5ases minimiIe re#un#ant #ata

3#antages of 3ccess3#antages of 3ccess

7uplicate #ata is minimiIe#7uplicate #ata is minimiIe#

0nformation is more accurate0nformation is more accurate

7ata entry is faster an# easier7ata entry is faster an# easier

0nformation can 5e iewe# an# sorte# in multiple ways!0nformation can 5e iewe# an# sorte# in multiple ways!

0nformation is more secure0nformation is more secure

0nformation can 5e share# among seeral users0nformation can 5e share# among seeral users

0nformation retrieal is faster an# easier0nformation retrieal is faster an# easier


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4/REEN 45OT4

E7a. 4ui('0 Login


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E7a. 4ui('0 4ign u!


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E7a. 4ui('0 Rul's


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E7a. 4ui('0 4'l'*( E7a.


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E7a. 4ui('0 4(ar( E7a.


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E7a. 4ui('0 E7a.


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E7a. 4ui('0 E7a.


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E7a. 4ui('0 E7a.


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E7a. 4ui('0 E7a.


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E7a. 4ui('0 R'sul(


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/ON/L&4ION

The E7a. 4ui('B i s a great improement oer the manual

system l i%e han# wri tten exams! The computeriIation of the

system has spee# up the process an# it is time consuming! 0t is

ery #ifficult to %eep answer papers an# all such things! The

system was thoroughly chec%e# an# teste# with #ummy #ata! The

system aoi#s #ata re#un#ancy an# inconsistency! 0 t proi#es

security an# integrity! 7ata is easily retriee#! Thus the system

is user frien#ly!


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F&T&RE EN5AN/E#ENT

The propose# system is purely an -xam Suite we will ma%e this

pro)ect as online where eery customer using their -mail 07 can iew their

result #etailsR they cant e#it or ma%e changes in their account!

3lso, we can inclu#e online, up#ating 5y the authoriIe# person!

.hen ma%ing online, -xam proce#ures an# latest news a5out the -xam will

5e seen in our software! 3ny comments can 5e inclu#e# 5y the user!


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REFEREN/E

ooks

Java @ /o.!l'(' R')'r'n*'$

/or' Java @ 4'v'n(h Edi(ion 9y /ay 4$ 5ors(.ann and

Gary /orn'll$

Advan*'d Java 9y alaguruswa.y$

Progra..ing using Java 9y 3avid$ J$ E/C

Java 3'sign Pa(('rns 9y Ja.'s 2$ /oo!'r

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