Oodm It Final

-page

1..*

-shapes

0..*

Practical 3Aim : Prepare a class diagram for given group of classes using multiplicity, generalization,

association concepts.And add at least 5-7 attributes and 3-5 operations for particular class

[A] Page, Shape, Point, Line, Arc, Ellipse, Rectangle, Circle

Page Shape

0-Dimensional 1-Dimensional 2-Dimensional

Point Line Arc

Ellipse Rectangle Circle

+pageno : any(idl)Page

#color : string(idl)#position : any(idl)#dimension : fixed(idl)

Shape

0 Dimensional

#orientation : float(idl)

1 Dimensional

#width : fixed(idl)#height : fixed(idl)

2 Dimensional

Point#length : fixed(idl)

Line

#diameter : fixed(idl)#arcAngle : float(idl)

Arc


Ellipse


Rectangle#orientation : float(idl)#radius : fixed(idl)

Circle

Practical 3Aim : Prepare a class diagram for given group of classes using multiplicity,

generalization, association concepts.And add at least 5-7 attributes and 3-5 operations for particular class

[A] Page, Shape, Point, Line, Arc, Ellipse, Rectangle, Circle

#City1

#Airport0..1#Airport

1

#Departure

1..*

#Airport1 #Arriva

l

1..*

-Airline1

-Flights*

-Airline

1

-Pilots

*-Pilot2..*

-Flight

1-Flights

1

-Plane0..*

-Flight1..*

-Passenger*-Plane1

-Seat*

Ava

ilAirp

orts

leavingflights

Arrivingflights

com

pany

fligh

ts

recruits

navigates

allocated

travels

capacity

Practical 4Aim : Prepare a class diagram for given group of classes using

multiplicity, generalization, association concepts.And add at least 5-7 attributes and 3-5 operations for particular class

[A] City, Airport, Airline, Pilot, Flight, Plane, Seat, Passenger

City Airline Pilot

Airport Flight

Passenger

Plane

Seat

#name : string(idl)City

#name : string(idl)Airport #date : fixed(idl)

#flightnumber : string(idl)

Flight

#name : string(idl)Airline

#name : string(idl)Pilot

#model : string(idl)#serialnumber : string(idl)#hoursflown : float(idl)

Plane

#name : string(idl)Passenger

#location : fixed(idl)Seat

Practical 4Aim : Prepare a class diagram for given group of classes using

multiplicity, generalization, association concepts.And add at least 5-7 attributes and 3-5 operations for particular class

[A] City, Airport, Airline, Pilot, Flight, Plane, Seat, Passenger

+School

1

+Room*

-Principal1

-School1

-students*

-school1

-teachers*

*

*

*

*

1..*

*

Persons

Principal Student Teachers

SchoolBooks

Room

Restroom Staffroom Cafeteria Classroom

Playground

Schoolboard

Computer

Desk

Chair

Door

Swing

-playground0..*

1

1..2 11 0..*

1

0..*

0..*

1

1

1..*

1

1..*

Practical 5Aim : Prepare a class diagram for given group of classes using multiplicity, generalization, association

concepts and Add at least 5-7 attributes and 3-5 operations for particular class

[A] School, Playground, Principal, School board, Classroom, Book, Student, Teacher, Restroom, Computer, Desk, Chair, Door, Swing

+admission() : boolean(idl)+maintenance() : string(idl)

+name : string(idl)+id : string(idl)+location : string(idl)+type : string(idl)+contact : long double(idl)+medium : string(idl)+level : string(idl)

School

Room

+doors : fixed(idl)+windows : fixed(idl)+chairs : fixed(idl)+fans : fixed(idl)

Restroom+desk : fixed(idl)+chairs : fixed(idl)+window : fixed(idl)+fans : fixed(idl)+ac : fixed(idl)-lights : fixed(idl)

Staffroom

+tables : fixed(idl)+chairs : fixed(idl)+doors : fixed(idl)+window : fixed(idl)+fans : fixed(idl)-lights : fixed(idl)

Cafeteria +desks : fixed(idl)+chairs : fixed(idl)+window : fixed(idl)+fans : fixed(idl)+lights : fixed(idl)+doors : fixed(idl)

Classroom

Persons

#name : string(idl)#std : fixed(idl)#rollno : string(idl)#dob : any(idl)#contact : string(idl)

Student#name : string(idl)#dob : any(idl)#contact : string(idl)#qualifications : string(idl)#timeperiod : any(idl)

Principal

#name : string(idl)#dob : any(idl)#contact : string(idl)+qualifications : string(idl)

Teachers

#name : string(idl)#author : string(idl)#type : string(idl)#version : string(idl)#category : string(idl)

Books

Practical 5Aim : Prepare a class diagram for given group of classes using multiplicity, generalization, association


[A] School, Playground, Principal, School board, Classroom, Book, Student, Teacher, Restroom, Computer, Desk, Chair, Door, Swing

#Auto

1

#Engine1

-LMV1

-Doors2..5

-HMV1

-Doors

2

-TW

1

-BRKL1

-lmv1

-BRKL2

-TW1

-Tailpipe2..4

-LMV1

-Tailpipe2..4

-HMV

1

-Tailpipe

1

-LMV

1

-Muffer1

-TW1

-Brakes

2

-LMV 1

-Brakes4

-HMV1

-Brakes

4..*

-TW

1

-Battery

1

-LMV1

-Battery1..2

-HMV1

-battery

1..*

Automobile

Engine

Two wheeler

Wheels

-Vehical

1

-wheels

2..*

Breaklight

Light motor vehical Heavy motor vehical

Tail pipe

Muffer

Battery

Door

Brakes

Practical 5-b assosiation

Practical 5Aim: Prepare a class diagram for given group of classes using multiplicity, generalization, association


[B] Automobile, Engine, Wheel, Brake, Brake light, Door, Battery, Muffler, Tail pipe

-r&d() : string(idl)+paintjob() : string(idl)+service() : string(idl)+testing() : boolean(idl)

-wheels : fixed(idl)-vehicaltype : string(idl)-cost : double(idl)-manufacturer : string(idl)-bodytype : string(idl)

Automobile

-r&d() : string(idl)+repair() : string(idl)+maintainance() : string(idl)

-type : string(idl)-fueltype : string(idl)-turbo : boolean(idl)-rpm : float(idl)-displacement : string(idl)-radiotors : fixed(idl)-cranshafttype : string(idl)-transmissiontype : string(idl)-gearboxsystem : string(idl)

Engine

-r&d() : string(idl)+fitting() : string(idl)+maintainance() : string(idl)+replacement() : boolean(idl)

-alloytype : fixed(idl)-manufacturer : string(idl)-cost : double(idl)-design : string(idl)-size : fixed(idl)-tyretype : string(idl)

Wheels

-r&d() : string(idl)+testing() : string(idl)+fitting() : string(idl)+replacement() : boolean(idl)

-type : string(idl)-durability : string(idl)-cost : double(idl)-diameter : float(idl)-brakecallipers : string(idl)-brakeliner : fixed(idl)

Brakes

-r&d() : string(idl)+repair() : string(idl)+fitting() : string(idl)+testing() : boolean(idl)

-color : fixed(idl)-type : string(idl)-dimension : fixed(idl)-orientation : fixed(idl)

Brakelights

-r&d() : string(idl)+fitting() : string(idl)+repair() : string(idl)+testing() : boolean(idl)

-type : fixed(idl)-size : string(idl)-cost : double(idl)-color : string(idl)-windowtint : string(idl)-windowtype : string(idl)-lockingsystem : fixed(idl)

Door


-type : fixed(idl)-capacity : string(idl)-cost : double(idl)-dimension : string(idl)

Battery


-type : fixed(idl)-cost : fixed(idl)-material : string(idl)-size : fixed(idl)-dimension : string(idl)-orientation : fixed(idl)-paint : string(idl)

Muffer

-r&d() : string(idl)+fitting() : string(idl)+repair() : string(idl)+testing() : boolean(idl)

-size : fixed(idl)-type : string(idl)-cost : double(idl)-manufacturer : string(idl)-material : fixed(idl)

Tailpipe

Twowheeler

-vehicaltype : string(idl)

Lightmotorvehical

-vehicaltype : string(idl)

Heavymotorvehical



[B] Automobile, Engine, Wheel, Brake, Brake light, Door, Battery, Muffler, Tail pipe

#castle

1

#moat

1

+draw bridge 1..*

+moat

1

+tower 1..*

1 1

+lord1

+tower1

+stairs

1

+castle

1

+stone*

0..* 1..*

+castle 1

+ghost

0..*+castle

1+dragon

0..*

+castle

1

+cook

1..*

+castle1

+lady

1..*

1

-floor*

1

+room*

+floor1..*

+coridor0..*

+room1..*

+window0..*

CastleMoat

Drawbridge

Stone Tower

Stairs

Lord

Floor

Corridor

Room

Ghost

Dragon

Cook

Lady

Window



[C] Castle, Moat, Draw bridge, Tower, Ghost, Stairs, Dungeon, Floor, Corridor, Room, Window, Stone, Lord, Lady, Cook

#maintaince() : boolean(idl)-security()

+name : string(idl)+location : string(idl)#buildtime : fixed(idl)+king : string(idl)+symbol : any(idl)

Castle

-protection() : boolean(idl)#maitanince() : boolean(idl)

-length : float(idl)-depth : float(idl)-filled type : string(idl)

Moat

#maintaince() : boolean(idl)-working() : boolean(idl)

#length : string(idl)#type : string(idl)#material : string(idl)-durability : string(idl)

Drawbridge

#maintaince() : boolean(idl)-watch() : boolean(idl)

#height : string(idl)#durability : string(idl)#type : fixed(idl)-material : string(idl)#standing capacity : any(idl)

Tower

+frighteingg() : string(idl)

+name : string(idl)+type : string(idl)+identity : string(idl)

Ghost

#maintaince() : boolean(idl)

+type : string(idl)-material : string(idl)#dimension : string(idl)#durability : string(idl)

Stairs

#strength() : string(idl)-warfare() : string(idl)

+name : string(idl)+armour : string(idl)+type : string(idl)-wapon : string(idl)

Dragon

#maintaince() : boolean(idl)

+dimension : string(idl)#type : string(idl)#capacity : string(idl)#material : string(idl)

Floor

#maintaince() : boolean(idl)-()

#width : float(idl)#hight : float(idl)#length : float(idl)-material : string(idl)#roof type : string(idl)

Corridor

#maintaince() : boolean(idl)+resting() : string(idl)+leaveing() : string(idl)

+location : string(idl)+walls : any(idl)+doors : any(idl)+windows : any(idl)+type : string(idl)+capacity : any(idl)#entites : any(idl)

Room

#maintaince() : boolean(idl)-security()

+type : string(idl)+dimension : string(idl)+location : string(idl)#material : string(idl)+frames : string(idl)

Window

#fabrication() : string(idl)#fitting() : boolean(idl)

#type : string(idl)+width : string(idl)+length : float(idl)+shape : string(idl)+colour : string(idl)

Stone

#manegment() : string(idl)

+name : string(idl)+hight : any(idl)#physic : string(idl)+qualification : string(idl)

Lord

#cooking() : boolean(idl)#main()

+name : string(idl)+hight : any(idl)#physic : string(idl)#qualification : string(idl)+relative : string(idl)

Lady

#working() : boolean(idl)-grocery shopping()

+gender : boolean(idl)+total cooks : string(idl)

Cook



[C] Castle, Moat, Draw bridge, Tower, Ghost, Stairs, Dungeon, Floor, Corridor, Room, Window, Stone, Lord, Lady, Cook

-Statment1

-Expr1..* 1

-Args

0..*

-CP1

-Func1..*

-Args

0..*

-Function 1

-CP

1

-Statment*

-Expression

1

-Operators

0..*

-CP

1

-Indicator0..*

Computer program

Statement Indicator

Function

Argument list

Expressiion

Constant Variable

Operators

Relational operator Arithmatical operator



[D] Expression, Constant, Variable, Function, argument list, Relational operator, Term, Factor, Arithmetic operator, Statement, computer program.

#declaration() : any(idl)+operations() : any(idl)

-type : fixed(idl)-name : fixed(idl)-syntax : fixed(idl)-declaration : any(idl)-necessity : fixed(idl)

Expression

ConstantVariable

#defination() : fixed(idl)+declaration() : fixed(idl)+call() : fixed(idl)

-name : fixed(idl)-type : fixed(idl)-returntype : fixed(idl)-accessspecifier : any(idl)-noofarguments : any(idl)

Function

#declaration() : any(idl)+valueassigment() : any(idl)+modification() : any(idl)

-name : any(idl)-noofparameters : fixed(idl)-type : fixed(idl)-returntype : any(idl)-noofarguments : any(idl)

Argumentlist

Relationaloperator Arithmaticoperator

+execute() : any(idl)+debug() : string(idl)+compile()

-length : fixed(idl)-type : any(idl)

Statment

+execution() : any(idl)-compilation()#debug() : string(idl)

-name : fixed(idl)-type : any(idl)-defination : any(idl)-language : fixed(idl)-programmer : fixed(idl)

Computerprogram

+evaluate() : any(idl)

+name : string(idl)+syntax : any(idl)+function : any(idl)+type : any(idl)

Operators

+declaration() : any(idl)+retrive() : any(idl)+modification() : fixed(idl)+malloc() : fixed(idl)+dealloc()

+name : fixed(idl)+data type : fixed(idl)+value : fixed(idl)#accessspecifier : any(idl)+memory size : any(idl)

Indicator



[D] Expression, Constant, Variable, Function, argument list, Relational operator, Term, Factor, Arithmetic operator, Statement, computer program.

+disk

1

+drive

1..*+drive1

#track1..*#track

1

#sector

*

+disk1

+file sys1..*

+drive1

+file sys

1

+file sys1

#file

*

DriveDisk

File system

File

ASCII file Binary file Directory file

Track Sector



[E] File system, File, ASCII File, Binary File, Directory File, Disk, Drive, Track, Sector

#storing() : string(idl)#retriving() : string(idl)#modification() : string(idl)#deleting() : string(idl)

-memory used : any(idl)-efficiancy : string(idl)-bits per file : any(idl)-retrive speed : float(idl)-storing speed : float(idl)-modification speed : float(idl)

File system

#storing() : string(idl)#retriving() : string(idl)#modification() : string(idl)#deleting() : string(idl)#shorting()#searching()

+file type : string(idl)+file storage type : string(idl)+type of data : string(idl)+size : any(idl)#max size : any(idl)-physical address : string(idl)

File

ASCII file Binary file Directory file

#storing()#retriving()#searching()#modification()#shorting()

+size : float(idl)+capacity : float(idl)+type : string(idl)#speed of data transfer : float(idl)

Disk


+size : float(idl)+capacity : float(idl)+type : string(idl)

Drive


-track size : float(idl)-no of sector : any(idl)

Track


+size : float(idl)-addressing pointer : string(idl)-flags : boolean(idl)

Sector



[E] File system, File, ASCII File, Binary File, Directory File, Disk, Drive, Track, Sector

-GF

1

-Blower1..*

-Blower1

-BM1..*

1

-RT1..4

1

-FT4..*

-Blower

1

-BC1

-GF

1

-GC

1..4

-GF

1

-HS2..*

-GF1

-HF

2..*

Gas furnace

Blower

Blowermotor

Blowercontrol

Gascontrol

Humiditysensor

Humidifire

Furnancethermostat

Roomthermostat



[F] Gas Furnance, Blower, Blower motor, Room thermostat, Furnace thermostat, Humidifier, Humidity sensor, Gas control, Blower control, Hot air Vent

+burning() : any(idl)+cleaning() : any(idl)+maintainance() : any(idl)

-size : fixed(idl)-maxtemp : fixed(idl)-mintemp : fixed(idl)-foundation : string(idl)

Gasfurnance

+blowup() : fixed(idl)+shutdown() : boolean(idl)

-nozzlesize : fixed(idl)-materialtype : fixed(idl)-sourcecapacity : string(idl)

Blower

+startup() : boolean(idl)+shutdown() : boolean(idl)+blowup() : fixed(idl)

-motortype : fixed(idl)-motorcapacity : fixed(idl)-power : float(idl)

Blowermotor

+startup() : boolean(idl)+shutdown() : boolean(idl)+reading() : fixed(idl)+controlstat() : fixed(idl)

-lcdpanel : any(idl)-thermotype : string(idl)-maxtemp : float(idl)-mintemp : float(idl)-tolerance : float(idl)-voltage : fixed(idl)

Roomthermostat


-lcdpanel : any(idl)-thermotype : string(idl)-maxtemp : float(idl)-mintemp : float(idl)-tolerance : float(idl)-voltage : fixed(idl)

Furnancethermostat

+startup() : boolean(idl)+shutdown() : boolean(idl)+controlstat() : fixed(idl)+generatehum () : float(idl)

-hidtype : string(idl)-dimension : fixed(idl)-blower : string(idl)-maxhumidity : float(idl)-voltage : fixed(idl)

Humidifier


-sensortype : string(idl)-maxtemp : float(idl)-mintemp : float(idl)-tolerance : float(idl)-voltage : fixed(idl)

Humiditysensor

+valvestat() : boolean(idl)+reading() : fixed(idl)+controlstat() : fixed(idl)

-lcdpanel : any(idl)-valvetype : string(idl)-pipedia : float(idl)-flowcontroller : float(idl)-tolerance : float(idl)

Gascontrol


-lcdpanel : any(idl)-tolerance : float(idl)-valvesize : string(idl)-voltage : fixed(idl)-power : float(idl)

Blowercontrol



[F] Gas Furnance, Blower, Blower motor, Room thermostat, Furnace thermostat, Humidifier, Humidity sensor, Gas control, Blower control, Hot air Vent

+move()+kill()+check()

+type : string(idl)+colour : string(idl)+material : string(idl)

Chess piece

+move()

+player nm : string(idl)+rank : any(idl)

rank

+squre id : string(idl)+colour : string(idl)

squre

+material : string(idl)+length : any(idl)+width : any(idl)

board

+kill()+check()

+type of piece : string(idl)

Move



Tree of move

+board

1

+chess piece

1..32

+board1

-squre1..64

+chess piece1

+move0..*

+move1

+tree of move*



[G] Chess piece, Rank, File, Square, Board, Move, Tree of moves


+type : string(idl)+colour : string(idl)+material : string(idl)

Chess piece

+move()

+player nm : string(idl)+rank : any(idl)

rank+squre id : string(idl)+colour : string(idl)

squre

+material : string(idl)+length : any(idl)+width : any(idl)

board

+kill()+check()


Move



Tree of move

+name#type

File



[G] Chess piece, Rank, File, Square, Board, Move, Tree of moves

1

+door1..2

1

+window1..*

1

+smoke alarm

0..*

+kitchen1

+burglar alarm

0..*

1

+refrigerator

0..*

1

+freezer

1

+freezer1

+ice0..*

1

+table0..*

1

+cabinet

0..*

1

+cheese0..*

+table1

+bread0..*

+light

0..*

1

+switch

1..*

1

+sink1..*

1

Sink

Kitchen

Switch

Light

Refrigerator

Freezer

Ice Cheese

Windows DoorTable

Bread

Burglar alarm

Smoke alarm

Cabinate



[H] Sink, Freezer, Refrigerator, Table light, Switch, Window, Smoke alarm, Burglar alarm, Cabinet, Bread, Cheese, Ice, Door, Kitchen

+wash()

+material : string(idl)+width : float(idl)+depth : float(idl)+shape : string(idl)

Sink

+freezing()

+material : string(idl)+width : float(idl)+hight : float(idl)+depth : float(idl)+cooling point : any(idl)+capacity : float(idl)

Freezer

+cooling()+store things()

+manufacturer : string(idl)+width : float(idl)+depth : float(idl)+length : float(idl)+colour : string(idl)+size : any(idl)

Refigerator

+held things()

+manufacturer : string(idl)+length : float(idl)+width : float(idl)+hight : string(idl)+material : string(idl)+colour : string(idl)

Table

+on()+off()

+manufacturer : string(idl)+type of current : any(idl)+colour : string(idl)

Light

+on()+off()

+manufacturer : string(idl)+width : float(idl)+length : float(idl)+colour : string(idl)

Switch

+ventilation()+open()+close()+lock()

+width : float(idl)+higth : float(idl)+depth : float(idl)+colour : string(idl)

Windows

+alarming()

+manufacturer : string(idl)#sensitivity : any(idl)+colour : string(idl)

Smokealarm

+alarming()

+manufacturer : string(idl)+sencers : any(idl)+mcu : any(idl)

Burglaralarm

+manufacturer : string(idl)+width : float(idl)+depth : float(idl)+length : float(idl)+colour : string(idl)

Cabinet

+cutting()+tosting()

+manufacturer : string(idl)+date of made : any(idl)+weight : float(idl)

Bread

+manufacturer : string(idl)+date of manu : any(idl)

Cheese

+cooling()

+manufacturer : string(idl)+width : float(idl)+hight : float(idl)+length : float(idl)+shape : any(idl)

Ice +open()+close()+lock()

+manufacturer : string(idl)+material : any(idl)+width : float(idl)+length : float(idl)+hight : float(idl)+colour : string(idl)

Door

+cooking()+storing()

+location : string(idl)+width : float(idl)+length : float(idl)+hight : float(idl)+paint colour : string(idl)+floor type : any(idl)

Kitchen



[H] Sink, Freezer, Refrigerator, Table light, Switch, Window, Smoke alarm, Burglar alarm, Cabinet, Bread, Cheese, Ice, Door, Kitchen

#performance() : fixed(idl)#practice() : fixed(idl)

#name : string(idl)#category : string(idl)#dob : string(idl)#age : fixed(idl)#address : string(idl)-contact : fixed(idl)

Competitor

-comid#nooftrials : string(idl)#events : string(idl)#status : string(idl)

Trial

#name : string(idl)#category : string(idl)#noofcompetitors : any(idl)#difficultyfactor : any(idl)

Events

#judgment() : fixed(idl)#disqualify() : fixed(idl)-scoring() : fixed(idl)

#name : string(idl)#qualification : fixed(idl)#category : string(idl)#contact : string(idl)

Judge

#comid : string(idl)#category : string(idl)#nooftrials : fixed(idl)#avg : any(idl)#finalscore : fixed(idl)

Score

1

-Events1..*

-Competitor1..*

-Events1

-Events

1

-Judge

1..*

-Events

1

-Trials

1..*

#Score1..*

-Judge*

Practical 9

Aim : To prepare class diagram with links and association, generalization, multiplicity for the following list of classesand also add any required class to the diagrams and add following attributes where ever necessary.

Class name: Competitor, Trial, Event, Score, Judge. Attribute name: Address, Age, Date, Difficulty factor, Score, Name.

+name : string(idl)

Owner#model : any(idl)#year : any(idl)

Car

#birth date : any(idl)#address : string(idl)

Person CompanyBank

-accountNumber : string(idl)#interast rate : float(idl)#current balance : float(idl)

Loan

1 0..*

1

0..*

**

1

*

1

*

Practical 10Aim: Prepare a class diagram without IDs and using association and generalization. Try to assign

multiplicities. You may need to add one or more classes of your own.

Door

GasTank

Transmission WheelBrakeSwitch

Starter

Battery

AlternatorMuffler

Pipe

Automobile

PowerTrain SteeringSystem

BreakingSystem

BreakLight

Brakes

ExhaustSystem

Engine

ElectricalSystem

Body

Practical 11

Aim : Improve the existing class diagram by changing some of the associations to aggregations.

Country Capital city

1 1

Dining Fork

1 2..*

File

Ordinary Directory

File Records

#file

1

#Records

*

Polygon Point

+Polygon

1

+points

3..*

Drawing object

Text Geometrical object Group

Poject

Person

Programming Lang Input/output device

Keybord Modem

Classes Attributes

+class

*

+atteribute

*

Year

1

+Play

1

Player Team

Citys Route

1 1..*

connected StudentProfessor

+student

1..*

+professor

1..*

Practical 12

Aim: Categorize the following relationships into generalization, aggregation or association.

[a] A country has a capital city [b] A dining philosopher uses a fork

[c] A file is an ordinary file or a directory file

[d] Files contains records

[e] A polygon is composed of an ordered set of points [f] A drawing object is text, a geometrical object, or a group

[g] A person uses a computer language on a object [h] Modems and keyboards are input/output devices

[i] Classes may have several attributes

[j] A person plays for a team in a certain year

[k] A route connects two cities [l] A student takes a course from a professor

Document Sheet

Drawing object

Text Geometrica Object Group

Circle RectangleEllipse Line Squre

+document

1

+sheet

*#sheet1

#DO*

2..*

#Group

0..1

Practical 13Aim: Prepare a class diagram for a graphical document editor that supports grouping. Assume that a document consists

of several sheets. Each sheet contains drawing objects, including geometrical shapes and groups.

+renew()+issue()+return()

+name : string(idl)#no of books : any(idl)#staff : string(idl)+location : any(idl)-finecharges : float(idl)#/fine : any(idl)

Library

+issue()+renew()+return()

+name : string(idl)+author name : string(idl)#book id : string(idl)#issue date : any(idl)#duedate : fixed(idl)

Book

+issue()+renew()+return()

+name : string(idl)#lib account no : string(idl)#book issued : string(idl)#book no : string(idl)-book issue date

Person

-library

1

-book

*

Current date

#book0..2

#person*

fine= (currentdate-duedate)*finecharges

Practical 14Aim: Prepare a portion of a class diagram for a library book checkout system that shows

the late charges for an overdue book as a derived attribute.

Practical 15

Aim: Prepare a state diagram in which a digital watch has a display and two buttons to set it, the A button and the B button. The watch has two modes of operation, display time and set time.

Practical 16

Aim: To a partially completed and simplified state diagram for the control of a telephone answering machine, add the following: call detected, answer call, play announcement, record message,

Caller hangs up, announcement complete

Practical 17

Aim: Revise the state diagram for practical 16 so that the machine answers after five rings.

Practical 18

Aim: To a partially and simplified state diagram for the control of the data transfer,Add the following: reset, data available, data read by host, new data ready

Practical 19

Aim: To a partially and simplified state diagram for motor control appliance

Add the following:

Activities: apply power to run winding, apply power to start winding.Events: motor is overheated, on is asserted, on is no longer asserted, motor is running, reset.Condition: motor is not overheated

Practical 20

Aim: Prepare a state diagram for an interactive diagram editor for selecting and dragging objects

Practical 21

Aim: Revise the state diagram for the exercise in practical 19 and update the same for the commonality of the starting and running states

Practical 22

Aim: A gas-fired, forced hot-air, home heating system maintains room temperature and humidity in winter using distributed controls, such as Furnace, Blower, Humidifier etc. Partition the controls into

respective state diagrams

Book checkout system

Customer

buy items

Payment

Check payment

give changeShope keeper

Inventorymanagement

Inventory manager

Practical 23

Aim: Prepare a use case diagram for a physical bookstore checkout system

Customer Check out system Shope keeper

Bring purchased items

scan item price

show price

give change & bill

show price

show total payable priceshow total payable price

generate bill

pay money

Practical 23

Aim: Prepare a use case diagram for a physical bookstore checkout system

E-mail system

registration

login

send mail

recive mail

folder management

maintenace

visitors

Registered users

administrator

Practical 24

Aim: Prepare a use case diagram and sequence diagram for a computer email system

visitor E-mail system registered user administrator

registration

assign uid, pwd of user

log in

server database

update database

Verify Registered user

send mail

verify reciver's mail id & send mail show incoming mail

managing folder

update changes for specific user

log in

verify unm, pwd for admin

managing server setup

update changes

logout

display login page

Display user specific data page

mail send successfully

session closed

Display admin's specific data page

successfuly updated

Practical 24

Aim: Prepare a use case diagram and sequence diagram for a computer email system

Online Airline reservation System

flight schedule

registeration

log in

book ticket

modify ticket

cancel ticket

content management

site maintainence

visitor

registered users

web master

Practical 25

Aim: Prepare a use case diagram for an online airline reservation system

Library checkout system

issuse book

check user's id

return book

new book entry tosystem

fine management

add book to useraccount

registered user

remove book fromuser account

librarian

Practical 26

Aim: Prepare a use case diagram for a physical library checkout system

Windows explorer

task bar

start menu

icon

task manager

title bar

menu bar

tool bar

scroll bar

popup menu

control button

User / group of users

Adminstrator

Practical 27

Aim: Prepare a use case diagram for Windows Explorer

total items add tax credit coupons and certificates

customer determines gratuly add 18%

[less then six] [six or more]

Practical 28

Aim: Prepare an activity diagram for computing a restaurant bill, there should be charge for each delivered item. The total amount should be subject to tax and service charge of 18% for group of six and more. For smaller groups there should be a blank entry. Any coupons or gift certificates

submitted by the customer should be subtracted.

Date post:	24-Mar-2015
Category:	Documents
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