cs1311 case tools lab record

7/28/2019 CS1311 CASE TOOLS LAB RECORD

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EX.NO: 1 ATM SYSTEM

DATE:

Aim:

To create a system to perform Bank ATM transaction.

Problem statement:

This system is build for the bank client and the manager.

The bank client must be able to deposit and withdraw amount from his/her accounts using

the ATM machine. Each transaction must be recorded and the client must be able to review all

transactions performed in his/her account. Recorded transactions must include the date, time,

transaction type, amount and account balance after the transaction.

The bank manager must be able to view the ATM machine status that is the total balance

of the ATM machine, todays withdrawal, todays balance and the limitations of the machine.

The bank client is provided by login verification. If it is valid he/she will access their

account otherwise an appropriate message is displayed to the client.GOAL:

Software development process involves four modules: analysis, designing, coding and

testing of the software. Our goal is to develop software for ATM system interaction, which is

available to all users. This ATM system is easy to access and is available all over India with 24

hours of service.

OBJECTIVE:

Our objective is to understand the software to be developed, analyze the process

and finally implement the concepts to develop software. The primary objective is to implement

ATM system.

1. Only bank clients can access ATM with their card.2. Others users are not allowed to access ATM.

DETAILEDDESCRIPTION:

The client must be able to deposit amount to and withdraw amount from their account

using ATM system. Each transaction must be recorded and the client must be able to review all

transaction performed against given amount.

When the client inserts the ATM card, the approval process is enabled. The system asks to enter

the pin code. If code is valid, the clients account is available. If the code is invalid, an

appropriate message is displayed to the client.

When the clients account is available, the screen displays four features for the client.

One is to check the transaction made. Second is to deposit amount. Third is to withdraw amount

and the final option is to save the transaction.

The client may need to deposit the amount and select this feature. This feature gets input from

the client. It asks for the amount to be deposited and the deposit is in the way of cash.


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The client can also withdraw the amount. The withdraw amount screen asks for the

amount to be withdrawn. This verifies the amount to check whether the amount is available or

not. If it is available, it asks to eject cash and perform ejection. If it is not available, then the

appropriate message is displayed.

The client then, can save the transaction. The system creates the record of the

transaction. This is made whenever amount is deposited or withdrawn. A printed slip is ejected

for the client to know about their transaction.

The client can also check the transaction. The system displays the account

information and the transaction history. The client can also have a print of account information.

After the clients transaction is over, he/she requests to eject the card. The ATM

system process is over.

REQUIREMENT SPECIFICATION

Software requirements:

1. Microsoft visual basic 6.0 front-end2. Ms-access back-end3. Rational Rose

Hardware requirements:

1. Intel Motherboard With Pentium Processor2. RAM 256MB(minimum)3.

Hard disk 40GB(minimum)

INTERFACEDESCRIPTION:

We will design a user interface, which will be user interactive and will be designed

in such a way that it will get all the required details and will check for validation. After

authentication, the access will be given to the users.

FUNCTIONAL DESCRIPTION:

PERFORMANCECHARACTERISTICS:

The ATM system is designed for clients will allow withdrawal of up toRs.15,000/=only. The amount exceeding that will not be allowed. Transaction slip will give the

details of account balance, account number and last date of transaction.

DATABASEREQUIREMENTS:

A database required for ATM system that include client name, account number, pin

number, balance, transaction and last transaction. This is maintained by creating a database in

MS Access.


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UML DIAGRAMS FOR ATM SYSTEM

USECASE DIAGRAM:

CLASS DIAGRAM:

user

Enter pin

Withdraw

Deposit

Checktransaction

atm

admin1 check


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SEQUENCE DIAGRAM:

COLLABORATION DIAGRAM:

atm ADMIN

check pin no

pin valid/invalid

check account

display status

check amount

display status

update account

atm ADMIN

1: check pin no

3: check account

5: check amount7: update account

2: pin valid/invalid

4: display status

6: display status


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VB SOURCE CODE

FORM 1: AUTHENTICATION

Private Sub login_Click()

If username = "admin" And password = "admin" Then

Form2.Show

Else

If username = "user" And password = "user" Then

Form6.Show

Else

MsgBox "invalid password or username"

End If

End If

End Sub

FORM 2: BANK SERVICES

Private Sub custdet_Click()

Form3.show

End Sub

Private Sub atmstatus_Click()

Form3.show

End Sub

FORM 6:

Private Sub withdraw_Click()

Text4.Text = Val(Text2.Text) - Val(Text3.Text)

End Sub

Private Sub deposit_Click()

Text4.Text = Val(Text2.Text) + Val(Text3.Text)

End Sub


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ATM SYSTEM SCREENSHOTS


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RESULT:

Thus the ATM system was developed by using visual basic in front end and MS-Access

in back end.


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Ex.No:2 STOCK MAINTENANCE SYSTEMS

Date:

AIM

To develop the stock maintenance project to maintain the details about a stock contained by

some company.

PROJECT DESCRIPTION

Stock maintenance project mainly used to store the stock details and retrieve the data. Stock

entry forms are used to update the databases. The sale form can be used to view the sales details.

The company return form can be used to show the details of defective products. Item details can

be used to show the current status of the stock. The exit buttons closes the forms of the project.





1. Intel Motherboard With Pentium Processor2.

RAM 256MB(minimum)

3. Hard disk 40GB(minimum)FUNCTIONAL DESCRIPTION

1. Authentication

Get the username and password validate it accordingly.

2. Stock Entry

Product purchased details are entered through this form. It can be used to enter

the item code name, bought cost, company name and no. of items. The data is then stored in the

database.3. Stock Details

In this module its used to store the sales product details and also show the

sales details.

4. Order Details

Order details form can be used to generate orders and view previous stored

order details.


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5. Item Details

Show the current details of the stock details.

NON FUNCTIONALITY REQUIREMENTS

SECURITY

It is a source project because it contains user id and password.

MAINTAINABILITY

Authorized user only can access it, thus it is easily maintainable.

AVAILABILITY

It is available for all type of companies (i.e.) large scale or small scale.

FLEXIBILITY

It is a user friendly project. More modules can be easily added, thus it is quite

flexible.


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UML DIAGRAMS FOR STOCK MANAGEMENT SYSTEM

USECASE DIAGRAM

CLASS DIAGRAM

Authent icat ion

Item

Purchase details

Delivery report

User

Quality remaining

User


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Sequence Diagram:

Collaboration Diagram:

admin stock user

username and password

check

checking status

order the item

checking for the order

processing

report the order

delivery status

admin stock

user

2: check6: processing

1: username and password5: checking for the order

3: checking status7: report the order

8: delivery status 4: order the item


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VB SOURCECODE

Form 1:

Private Sub stock_Click()

Form3.Show

End Sub

Private Sub product_Click()

Form4.Show

End Sub

Private Sub purchase_Click()

Form5.Show

End Sub

Private Sub order_Click()

Form6.Show

End Sub

Private Sub delivery_Click()

Form7.Show

End Sub

Form 2:

Private Sub add_Click()

Data1.Recordset.AddNew

End Sub

Private Sub delete_Click()

Data1.Recordset.Delete

Data1.Recordset.MoveNext

End Sub


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Private Sub update_Click()

Data1.Recordset.Edit

Data1.Recordset.Update

End Sub

Private Sub home_Click()

Form2.Show

End Sub

Private Sub remaining_Click()

remaining.Text = Val(Total.Text) - Val(sold.Text)

End Sub


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SCREENSHOTS


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RESULT:

Thus the Stock maintenance system was developed by using visual basic in front end and

MS-Access in back end.


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Ex.NO:3 RAILWAY RESERVATION SYSTEMS

Date:

AIM:

To create a simple and easier method of reserving train tickets.

OBJECTIVE:

The main objective of our railway reservation system is to serve as a very effective

and premium portal for the reservation of railways. You can know the train timings, train routes,

ticket availability, and much more in just a few clicks.

INFORMATION DESCRIPTION:

DETAI LED DESCRIPTION OF PROJECT:

Search for the required train. Check for the availability of the ticket. If available reserve the ticket. Else search for another train.





1. Intel Motherboard With Pentium Processor2. RAM 256MB(minimum)3. Hard disk 40GB(minimum)

HUMAN INTERFACE DESCRIPTION:

Interface going to be used is a user friendly interface,it is an online interface which

will satisfy the users needs.


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PERFORMANCE CHARACTERISTICS:

Fast access Easy access for end users. Simple steps for reservation and cancellation.

DATABASE REQUIREMENTS:

Details of Indian trains. Fare of trains according to classes. Percentage of concessions according to persons such as students,senior

citizens etc..,

Above database are stored in MS-Access.NON FUNCTIONAL REQUIREMENTS:

AVAILABILITY:

Available to all systems around the clock. Available in any environment Suites for everyone that is no credit card needed. Just enter the bank name and account no for payment.MAINTAINABILITY:

Regular updates of database Backup of database is maintained to avoid the loss of data due to failure. Less memory space required.

BEHAVIOUR DESCRIPTION:

This project has mainly two functions:-

1.Reservation

Easy and fast steps to reserve a ticket. Before reserving we can check the availability,timings etc..,

2.Cancellation

Easy and few steps to cancel the tickets. The money will be automatically refunded in the bank account. Specified at the time of reservation. The history of reservation is maintained.


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UML DIAGRAMS FOR RAILWAY RESERVATION SYSTEM

USECASE DIAGRAM:

CLASS DIAGRAM:

USER DETAILS

TRAIN MASTER DETAILS

RESERVATION/CANCELLATION

CHECK AVAILABILITY

ADMIN

CONFIRMATION

USER


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SEQUENCE DIAGRAM:


ADMIN USER DATABASE

USER ENQUIRY

RESERVATION

CHECK AVAILABILITY

NO OF SEATS

ALLOTMENT

CONFIRMATION

UPDATION OF SEATS

ADMIN USER

DATABA

SE

3: CHECK AVAILABILITY7: UPDATION OF SEATS

4: NO OF SEATS

1: USER ENQUIRY2: RESERVATION6: CONFIRMATION

5: ALLOTMENT


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VBSOURCECODE

Form1:

Private Sub Command1_Click()

Form2.Show

End Sub

Form 2:


Form3.Show

End Sub


Form4.Show

End Sub


Form5.Show

End Sub

Form 5:

Private Sub reserve_Click()

Text7.Text = Val(Text7.Text) - 1

MsgBox ("UR SEAT HAS BEEN SUCESSFULLY RESERVED")

Else

MsgBox ("NO SEAT AVAILABLE")

End If

End Sub

Private Sub cancel_Click()

If Text7 > 0 Then


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Text7 = Text7 + 1

MsgBox ("UR SEAT HAS BEEN CANCELED")

End If

End Sub

Private Sub checkavailability_Click()

trainno = Val(InputBox("ENTER TRAIN NO:"))

Data1.Recordset.MoveFirst

While Not Data1.Recordset.EOF

If Data1.Recordset(0) = trainno Then

Text1.Text = Data1.Recordset(0)







found = True

Exit Sub

Else

found = False

End If


Wend

If found = False Then

MsgBox ("train not found")

End If

End Sub


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SCREENSHOTS


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RESULT:

Thus the railway reservation system was developed by using visual basic in front end

and MS-Access in back end.


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Ex.No: 4 PAYROLL SYSTEM

Date:

AIM:

To develop the payroll system by using visual basic as front end and MS-access as back

end.

PROGRAM ANALYSIS AND PROJECT PLANNING

PURPOSE:

The purpose of the program analysis and project planning is to fully describe the

functionality of payroll system identified and it also describe non-functional requirements and

design control and other factors.

PROJECT SCOPE:

The program analysis and project planning applies to the payroll system.Initially the

project is going to be implement interact level and later the organization has an idea to upgrade

in internet level the project merit include this project might suppresses the complication in

calculating payroll for human resources in large organization.

OBJECTIVES:

Easy to use More robust To reduce the manual operation in calculating the payroll







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SOFTWARE REQUIRMENT ANALYSIS:

The following sub sections describe the usage of the payroll system. There are

three modules.

Use entry

Verification of password Employee salary calculation

I NTENDED AUDIENCE:

Employee Administrator

PRODUCT FUNCTIONS:

Here short briefing on payroll system. It has the following four modules. Themodules are:-

1. USER ENTRY:

The user has to provide the user name and the pin number.The pin is the four digit

number which is also called a secret key known to the user.

2. VERIF ICATION OF PASSWORD:

The password is matched with one already present in the data base is the password

is scanned. If the password is correct the user is logged in else the false message is generated.

3. EMPLOYEE SALARY CALCULATION:

In the database, name of the each employee will be stored with all needed

informations. Depending upon that information the salary will be calculated for employee.


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USECASE DIAGRAM:

CLASS DIAGRAM:

employees database

salary calculation

authentication

clerk

manager

account officer

reports

employee


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SEQUENCE DIAGRAM:


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user reports

databas

e

salary

calculation

2: checking for valid id4: update monthly details

5: if id is valid

9: cal sal details12: pay slip generation

13: display the pay slip

1: check emp id6: monthly attendance14: logout database

3: user is authenticated15: logout successfully

7: request for monthly details10: update the salary in monthly

8: read monthly details database

11: transfer the salary


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VBSOURCECODE

Form1: login


If (Text1.Text = "admin" And Text2.Text = "admin") Then

Form2.Show

Else

MsgBox ("invalid username and password")

End If

End Sub

Form2 : Employee details



End Sub


Data1.Recordset.delete

End Sub

Private Sub refresh_Click()

Data1.refresh

End Sub


Data1.Recordset.update

End Sub

Private Sub persdet_Click()

Form3.show

End Sub


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Form3: personal details



End Sub



End Sub

Private Sub refresh_Click()

Data1.refresh

End Sub


Data1.Recordset.update

End Sub

Private Sub saldet_Click()

Form4.show

End Sub

Form4: salary details

Private Sub calculate_Click()

If bp > 1000 Then

da.Text = Val(bp * (10 / 100))

hra.Text = Val(bp * (3 / 10))

pf.Text = Val(bp * (5 / 100))

lic.Text = Val(bp * (3 / 100))

gp.Text = Val(bp + da + hra + pf + lic)

np.Text = Val(gp - pf - lic)

End If

End Sub


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SCREENSHOTS


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RESULT:

Thus the Payroll system was developed by using visual basic in front end and MS-

Access in back end.


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Ex.No:5 COURSE REGISTRATION SYSTEM

Date:

AIM:

To develop the course registration system by using visual basic as front end and MS-

access as back end.

PROGRAM ANALYSIS AND PROJECT PLANNING

PURPOSE:

The purpose of the program analysis and project planning is to fully describe the

functionality of course registration system identified and it also describe non-functional

requirements and design control and other factors.

PROJECTSCOPE:

The program analysis and project planning applies to the course registration

system.Initially the project is going to be implement interact level and later the organization has

an idea to upgrade in internet level the project merit include this project might suppresses the

complication in manual course registration.

OBJECTIVES:

It reduces the workload of institutions and students,by the systemregistration will not offer the physical appearance of the applier.

It consumes more time.REQUIREMENT SPECIFICATION






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SOFTWARE REQUIRMENT ANALYSIS:

The following sub sections describe the usage of the payroll system. There are

five modules.

Use entry Verification of password Student details Select the college Select the desired course

INTENDED AUDIENCE:

Student Administrator

PRODUCT FUNCTIONS:

Here short briefing on course registration.It has the following five modules. The

modules are:-

1. USER ENTRY:

The user has to provide the user name and the pin number.The pin is the four digit

number, which is also called a secret key known to the user.

2.VERIF ICATION OF PASSWORD:

The password is matched with one already present in the data base is the password

is scanned.If the password is correct the user is logged in else the false message is generated.

3. STUDENT DETAI LS:

The student will enter their personal details and their academic details.Depending

upon that information the desired college and course will be registered for each student.

4.VACANCY DETAILS.

Student may select their college and may check vacancy details in each department.


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UML DIAGRAMS FOR COURSE REISTRATION SYSTEM

USECASE DIAGRAM:

CLASS DIAGRAM:

available course

seat details

database

manager

registration course selection

student details

universityupdate

college details

student


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SEQUENCE DIAGRAM:


student universit

y

college

9: check the status of the student

1: enter the user name and password3: send details

5: enter the name

2: enter the mark4: enter the college name

6: verify the college

10: update student details

7: send college details0

8: select the college and department


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VBSOURCECODE

FORM 1:


Form2.Show

End Sub

FORM2:



End Sub



End Sub

Private Sub submit_Click()

Form3.Show

End Sub

FORM 3 :

Private Sub submit_Click()

Form4.Show

End Sub

FORM4 :

Private Sub VACANCY_Click()

collegecode = Val(InputBox("enter college code"))

Data1.Recordset.MoveFirst


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While Not Data1.Recordset.EOF

If Data1.Recordset(1) = collegecode Then

Combo1.Text = Data1.Recordset(0)


Combo3.Text = Data1.Recordset(2)





found = True

Exit Sub

Else

found = False

End If


Wend

If found = False Then

MsgBox ("collegecode not found")

End If

End Sub


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SCREENSHOTS


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RESULT:

Thus the course registration system was developed by using visual basic in front end and

MS-Access in back end.


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EX.NO : 6 STUDENTS INFORMATION MAINTENANCE SYSTEM

DATE:

INTRODUCTION:

GOAL:

Software development process involves four modules analysis,designing,coding

and testing of the software.Our goal is to develop software for storing students

information,which we have named as students information system.

OBJECTIVE:

Our objective is to first understand the software to be developed,analyze the

process and finally implement the concepts to develop software along with the considerations for

various user levels,to provide a secured and a reliable software to store the details of the

students studying in our institution.

INFORMATION DESCRIPTION:

DETAI LED DESCRIPTION:

In this project development, we will have a database as a back end to store the

details of the students, which will include,

1.Student name2.Register number

3.Department4.Year5.Address & ph.no

6.Marks

We will have three different user: administrators, staff and students. They will

be provided with different access levels.

The administrator will be allowed to ADD, EDIT AND VIEWthe students

information. The staff members will be allowed to EDIT AND VIEW students records. The

students will be allowed only to VIEW the records.





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PERFORMANCE CHARACTERISTI CS:

In this project,the users will be students,staff members and administrators.The

operations involved will be

Addition of records Edition of records Deletion of records Viewing of records

The supreme access will be provided to the administrator who will be allowed to

perform all the operations.

DATABASE REQUIREMENTS:

We will use MS Access as a back end to store our information.The database will

be linked in the forms created using VB.

NON-FUNCTIONAL DESCRIPTION:

RELIABILITY:

The software is designed considering the reliability of ATM system.

AVAILABILITY:

This software will be available to all the users inside the campus.

SECURITY:

This software will provide a good security by providing authentication.The users are allowed to

access the database after their user id and password gets authenticated.

MAINTAINABILITY:

Easier to maintain and update the database.


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UML DIAGRAMS FOR STUDENT INFORMATION MAINTENANCE SYSTEM

USECASE DIAGRAM:

CLASS DIAGRAM:

authentication

student

percalculationadmin

reports

student1


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SEQUENCE DIAGRAM:


ADMIN db

student

2: check7: search9: calculate

1: user id & password6: mark analysis

3: checking status8: mark analysis

4: enter reg no10: report

5: reg no


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VBSOURCECODE

FORM 1:


If username = "admin" And password = "admin" Then

Form3.Show

Else

If username = "user" And password = "user" Then

Form6.Show

Else

MsgBox "invalid password or username"

End If

End If

End Sub

FORM 3:



End Sub


Data1.Recordset.Delete


End Sub


Data1.Recordset.Edit

Data1.Recordset.Update

End Sub


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FORM 4:

Private Sub CALCULATE_Click()

Text8.Text = Val(Text2.Text) + Val(Text3.Text) + Val(Text4.Text) + Val(Text5.Text) +

Val(Text6.Text) + Val(Text7.Text)

Text9.Text = Val(Text8.Text) / 6

If (Text2.Text >= 50 And Text3.Text >= 50 And Text4.Text >= 50 And Text5.Text >= 50 And

Text6.Text >= 50 And Text7.Text >= 50) Then

Text10.Text = "PASS"

Else

Text10.Text = "FAIL"

End If

End Sub


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SCREENSHOTS


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RESULT:

Thus the student mark analysis system was developed by using visual basic in front end

and MS-Access in back end.


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CODE GENERATION USING FORWARD ENGINEERING

AIM:

To convert the model designed in rational rose to code

STEPS:

1. Open rational rose enterprise edition.2. Open the class diagram for any project.

3. Assign the component by choosing Tools-> visual basic ->component assignment tool4. Select unassigned classes and click ok. Now the components are assigned.


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5. select Tools->Visual basic -> update code. A dialog box appears. Click next

5. Click-> create a visual basic component and assign classes to it.


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6. Select standard exe -> ok.

7. Select the classes to generate the code. Clicl next -> finish. And save the project


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8. Now visual basic code will be generated


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9. Now summary and log information will be displayed.

RESULT:

Thus forward engineering is performed and code is generated successfully.


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MODEL GENERATION USING REVERSE ENGINEERING

AIM:

To generate the model from the visual basic code.

STEPS:

1. Open the rational rose enterprise edition.2. Select tools -> visual basic -> update model from code.3. Model update tools dialogue box will be displayed. click next.

4. Select the project and its components by clicking add component.5.


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6. Select the project click add.

7. Click Next -> Finish and save the project..


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8. Finally summary and log information will be displayed.


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9. A model will be generated.

RESULT:

Thus reverse engineering is performed and model is generated successfully.


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TESTING

Implementation of play back in Rational Robot

Aim:

To implement the playback operation using the Rational Robot.

Procedure:

Step 1: From Rational Administrator connects to Rational test manager by cutting tool

menu.

Step 2: By connecting the project in Rational test again, enter into the Rational test

manager.

Step 3: In the file menu, choose new script new script and then GUI.

Step 4: Rational Robot will record the fore coming operation as script.

Step 5: Click record GUI script button.

Step 6: GUI record window is opened which contains the tools for recording.

Step 7: Execute the project and click stop recording of the GUI record window after

completion.

Step 8: The completed script of the recorded operation is created by the Rational Test.

Step 9: click the playback button.

Step 10: The script is executed and the operations are performed again automatically.

Step 11: Finally log the information with the result pass or fail is created according to the

execution of script and also execution time is displayed.


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Result:

Thus the implementation of playback in Rational Robot is executed.


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Implementation of Manual Testing

Aim:

To implement the manual testing in Rational text manager.

Procedure:

Step 1: In file menu of test manager, choose the manual (Rational Test Data Source).

Step 2: Rational manual test window is opened.

Step 3: Enter the process of the project step by step indicating the statements and

conditions.

Step 4: Save the manual script and run it.

Step 5: According to the manual extraction of the project, enter the results.

Step 6: click done to save the results of the manual script.

Step 7: By referring the log information, the results of executing the project is known.


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cs1311 case tools lab record

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