mini project on bms

8/7/2019 MINI PROJECT ON BMS

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PROJECT REPORTON

BANKING MANAGEMENT SYSTEM

COURSE: - B.TECH. YEAR: - 2009-10SUBMITTED BY:-

Neha Bansal(0701910041)

Evangeline Kharlyngdoh(0701910021)

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BONAFIDE CERTIFICATEGS MANDALS

Certified that this project report Banking Management System isthe bonafide work by

Neha Bansal (0701910041)Evangeline Kharlyngdoh (0701910021)

Who carried out the project work under my supervision, towards partial

fulfillment of the requirements of the Degree of Bachelor of Technology

in Computer Science & Engineering from Uttar Pradesh Technical

University, Lucknow.

Mr. Naveen TyagiH E A D O F T H ED E P A R T M E N T

Compute r Sc ience &Eng ineer ing

Mara thwada Ins t itu te O fTechno logy ,Bu landshahr .

Mr. Achal AgarwalSUPERVISOR (Lectu re r )

Compu te r Sc ience &Eng ineer ing

Mara thwada Ins t i tu te O fTechno logy ,Bu landshahr .

.

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CERTIFICATE OF AUTHENTICATION

We solemnly declare that this project report on Banking Management System is

the bonafide work done purely by us, carried out under the supervision of Mr.

Achal Agarwal, towards partial fulfillment of the requirements of the Degree of

Bachelor of Technology in Computer Science & Engineering from Uttar Pradesh

Technical University, Lucknow during the year 20092010.

It is further certified that this work has not been submitted, either in part of in full, to

any other department of the UPTU, or any other University, institution or elsewhere,

or for publication in any form.

NAME ROLL NO.

Neha Bansal - 0701910041

Evangeline Kharlyngdoh - 0701910021

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ACKNOWLEDGEMENT

We are highly thankful to (H.O.D.) for providing a great opportunity to

develop this mini project. Apart from the effort of us , the success of any project

depends largely on the encouragement & guidelines of many others. We take this

opportunity to express our gratitude to the people who have been instrumental in the

successful completion of this project.

We would like to show our heartiest appreciation to our project

supervisor (Mr. Achal Agarwal ).We cant say thank enough for your tremendoussupport & help. We feel motivated & encouraged every time we attended your

meeting. Without their encouragement & guidance this project would not have been

materialized. The guidance & support received from all the members who

contributed and who are contributing to this project was vital for the success of this

effective project. We are grateful for their constant support and help.

Neha Bansal (0701910041)

Evangeline Kharlyngdoh (0701910021)

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INDEX

i. Introduction to Banking Management System.

ii. Objectives.

iii. Importance

iv. H/W and S/W Requirements.

v. System analysis.

vi. System design.

vii. Input design

viii. Output design

ix. Test plan

x. Maintenancexi. Functions

xii. Introduction to C

xiii. MS access.

xiv. Database Structure

xv. Module description

xvi. ER diagram.

xvii. Snapshots

xviii. Conclusion

xix. Coding.

xx. Bibliography.

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INTRODUCTION:AIM:To develop a software for solving financial applications ofa customer in banking environment in order to nurture theneeds of an end banking user by providing various ways toperform banking tasks. Also to enable the users workspace tohave additional functionalities which are not provided under aconventional banking software.

This System is developed to solve the problem of the Bankers who are unable to

keep record of thousands of customers and their transactions.Easy to create new

account of customer, up to date account informationProvide easily deposit and

withdrawal of money. A little overview of this system is given below:-

How it helps in Banking Management:-

This software provides a database to store huge amount of data.

All the data related to the banking transactions can be move simply.

How it is useful for customers also:-

This banking management software saves customers costly time.

On spot updation in account directories takes place which is very excellent

features.

Is it safe:-

The whole information stored in the database is safe because it is used locallyin particular bank and not spread out over the Internet.

The whole data is the password protected which prevents unauthorized access

to the database.

Benefits:

It can avoid crowd inside the bank.

Much easier to use than the conventional method of banking.

It is much faster application.

All information is available just on single click.

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OBJECTIVES OF THE PROJECT

To provide the customer with the facility of fast and

computerized banking process.

Provide the easy way for opening and closing the

banking account.

To maintain the database of customer for better

management.

In this project various kinds of reports are generate like

list of all the banking customer account whose balance

is less then opening amount for cash withdrawal.i

Database of customer history is also maintained for

better service to the costumer

Various kinds of queries like Interest rate, information

about available balance on customers account.

To provide ATM and Banking management system.

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To provide easily display account on banking and Atm

IMPORTANCE

Importance Of B.M.S.:- It has a great importance in Banks, which has manytransactions like account opening, account closing,

depositing, withdrawals, etc these can not be managed easily

manually. So one system can be required which can easily

manage the wide activities of managing the various

transactions taking place. We can overcome this problem by

using Banking Management system.

Advantage Of Using Computer Over Manual System:-When size of a Bank grows, Department, Staff, customers and

the transactions etc also increase manually we can manage

up to some limit but when the size of work become large

problem occurs. So Banking Management System helps in

this type of problems. We can easily keep the information

related to the banks and easily maintain and update the

information.

In short, the advantage of using computers over the manual

management system can be understood through the following

parts:-

1. Time saving

2. Economical

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3. Quick

4. Accurate

5. Better control

6. Increase efficiency

HARDWARE AND SOFTWARE REQUIREMENTS

Selecting proper H/W and S/W combination for the

development the project is another issue of great importance

in the project development cycle.

Following are the H/W and S/W configuration used in

developing the system Hospital Management System.

H/W Configuration:-1. It uses a Pentium VI processor which at a speed of 133

MHZ.

2. The minimum capacity of RAM (Random Access Memory) is

512MB

3. Hard disk capacity is 2 GB.

Software Worked Upon:-1. Operating system windows 9x or higher.

2. Turbo C as front end.

3. Microsoft Access DBMS as back end.

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Windows Environment:-Windows is one of the member of the graphical user

interface (GUI) based family of ms operating system, its

versions being windows 3.x, windows 95, windows 98,

windows 2000, windows NT and the recent release being the

windows XP work station.

A Microsoft window is optimized to be a file, print and

application server that can handle tasks for organizations

ranging from small work groups to large enterprise networks.

It provides foundation for a new generation of server

application and tools, as well as for file and print services. Itsclient/server platform is designed to integrate current and

future technologies and provide competitive advantage

through better information access.

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SYSTEM ANALYSISAnalysis:-Analysis is the study of problem prior to make some action. In

the specific domain of computer system development,

analysis refers to the study of some business areas

application, usually leading to the specification of new

system. The action that is to be taken later on is

implementation of system.

While studying or analyzing an analysis has to involve deeply

in analysis task.

Steps In The System Development Life Cycle:-Every task of our daily life can be perform in a appropriate

manner by adopting some predetermine methodologies

.Similarly System Development Life Cycle involves many

steps in the design of new system.

These Steps Are:-

Problem definition

Drawbacks in the existing system

Request for the system change

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Requirement analysis

The proposed system

Feasibility study of the proposed system

PROBLEM DESCRIPTION:The bank management system is an application formaintaining a persons account in a bank. The systemprovides the access to the customer to create anaccount, deposit/withdraw the cash from his account,also to view reports of all accounts present. Thefollowing presentation provides the specification forthe system.REQUIREMENT SPECIFICATION:

Functional requirements Non-Functional requirements User requirements System requirements

FUNTIONAL REQUIREMENTS: User basic graphical tools such as

shapes,objects,brushes,colour tools,eraser etc Should allow free hand drawing, object shapes

such as circle,ellipse,rectangle,polygon.

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Should allow the usage of different colors in theform of brushes,shapes,curves.

Manage the picture with tools such aspencil,airbrush,clear all.

NON FUNTIONAL REQUIREMENTS: Must provide the program in vivid colours and

format. Should have adaptability to allow usage of

single module at a time Must enable faster processing of operations when

a module is selected.

Feasibility Analysis:-It determines the best way to achieve the objective of the

system request and is the preliminary steps towards the

design of a system proposed system changes leading

feasibility study fall into one of the three categories.

Change To The Existing System:-When the present has some discrepancies, which can be

removed by some alteration, fall under this category.

Completely New System: -

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When the present system whether manual or computerized

has a lot of discrepancies which results in performance

degradation and the system is causing big loss of money andthe time then sometimes it is desirable to replace the older

system with a completely new system .

Hardware Survey:-When the present hardware platforms are not sufficient or

satisfactory operation of current software then it is required

the processing time, response time etc can be removed.

Other Feasibility Of Proposed System Is:-Operational Feasibility:-Operational feasibility is concerned with human,

organizational and political aspects. One is a technical

performance aspect and the other is acceptance within the

organization.

Technical Feasibility:-The existence of the infrastructure required for the proposed

system makes it technically feasible for the system to be

implemented. Technical feasibility is concerned with

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specifying equipment and software that will successfully

support the required task.

Economic Feasibility:-The organization already has the idea of development of the

information system in its priorities. The cost, which will be

incurred in the development, gets cleared.

SYSTEM DESIGNOverview:-System design is an essential activity in the system

development life cycle. System design is the general

specification of the computer-based solution that was

selected analysis. Design specification forms the basis for

the system development.

The design is a solution the translation of requirement into

ways of meeting them in the process the end user

requirements were translated into specification for a

computer based information system. System design consists

of tow phase:

1. Logical design

2. Physical design

In logical design the detailed specification of the new system

is described i.e. output, the input and the database, all in the

manner that meets project requirement. The activity

following logical design, are the procedures followed in the

physical design of a system takes the logical design blueprint

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& produces the program specification, physical file or

database definition with the help of this blue print, e.g.

producing programs, software, and files and working system.

Design Goals:-Here our approach is to develop an interactive system, which

accepts inputs, options and provides the user with the

required outputs. After some give and take, the design goals

suggest that the user have the following features:

1. The system should have good interface.

2. To facilitate the user, a number of messages should bedesigned which guide the action.

3. Care should be taken to keep the user input simple to

ensure accuracy of input.

4. The system should be flexible.

System Design Phase:- Data gathering

Detail systemInput design

Output design

Control design

Database design

Program writing.

Input Design:-

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Input design specifies how data areaccepted

for processing. This involves:-

What data to input.

What medium to use.

How the data should be arrange or coded.

The dialog to guide users in providing input.

Data items and transactions validation to

detect error.

Method of performing input validation.

Output Design:-For many Ends-users output is the main reason for developing

the system and the basis on which they will evaluate the

usefulness of the application. Output design involves.

Determines what information to present. Decide whether to display or print information.

Presentation in an acceptable format.

Control Design:-While entering data or in requesting the performance of

certain function there may occur errors, which could be inproper use of system. Control provides ways to:-

Ensure that only authorized users access the

system.

Guarantee that transaction is acceptable.

Validate the data for accuracy.

Determine whether any necessary data have been

omitted.

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Database Design:-

The collection of data is usually referred to as database. Thedatabase contains information about the particulars of

organization. The management of data involves the definition

of structures of the storage of information and the provision

of mechanism for the manipulation of information.

INPUT DESIGN

In this we decide the following input design details : What data to input

What medium to use

How the data should be arranged or coded

The dialogue to guide customer in providing input

Data items and transactions needing validation to detect errors

Methods for performing cash withdrawing and steps to follow

when errors occur

The design of input also includes specifying the means by which

customer and system operators direct the system in which actions

to take.

Inaccurate input data are the most common use of error in data

processing, errors entered by the data entry operator can be

controlled by the input design is the process of converting user

originated inputs to a computer based format.

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The goals of designing input data are to make a data entry as easy

as possible, logical and free from errors. In entering data

operators need to know the following points:-

Allocated space for each field

Field sequence, which must match in the source documents

The format in which data fields are entered .The data may be of

different formats but the customer might be required to enter it

only one format.

OUTPUT DESIGNOutput design is the most important and the direct source of

information to the customer, efficient, intelligent output design should

improve systems relationship with the customer and in decision making

a form of output is a hard copy from the printer.

Output, refers to the results and information that are

generated by the system. Output is the main reason for developing the

system and the basis on which they will evaluate the usefulness of the

application.

When designing output, we have accomplished the following:- Determine what information to present

Decide whether to display, print, or speak the information and

select the output medium

Arrange the presentation of information in an acceptable format

Decide how to distribute the output to intended recipient.

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The output design is specified on layout forms, sheets that

describe the location characteristics, and format of the

column headings and pagination.

File Handling Concept

Often it is not enough to just display the data on the

screen. This is because if the data is large, only a limited

amount of it can be stored in memory and only a limited

amount of it can be displayed on the screen.

Memory is volatile and its contents would be lost once

the program is terminated.so if we need the same data again

it would have to be either entered through the keyboard again

or would have to be regenerated programmatically.

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Obviously, both these operations would be tedious. At

such times it becomes necessary to store the data in a

manner that can be later retrieved and displaced either in

apart or in a whole. This medium is usually a file on the disk

FUNCTION

Banking company is an institution engaged in accepting, for

the purpose of lending or investment, of deposits of money

from the public, repayable on demand or otherwise and

withdrawable by cheque, draft, order and otherwise. To

manage a Banking department in computerized way so that

we can make the department easy and faster is called

Banking Management system.

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It has a great importance in Banks, which has many

transactions like account opening, account closing,

depositing, withdrawals, etc these can not be managed easily

manually. So one system can be required which can easilymanage the wide activities of managing the various

transactions taking place.

We can overcome this problem by using Banking

Management system.

1. CUSTOMERS RECORDS: It holds all the informationregarding the customers having their account in the

bank.

2. ACCOUNT OPENING: The customers wanting to opentheir account in the bank can do so by creating a new

account.

3. TRANSACTIONS: The basic function of bank is toreceive deposits from public, withdrawals on the

demand of customers,transfer of money from oneaccount to another,etc

4. ACCOUNT CLOSING: Whenany customer wants toclose their account, the bank can do so by deleting their

particular account.

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5. PRINT REPORT:After a customers transaction, thebank prints out the report on the balance of the

customers account .

6. CALCULATE INTEREST: Calculation of interest on thedeposited money, the loans etc are done by the bank.

INTRODUCTION TO C

A C program is built up from a collection of items such as functionsand what we could loosely call global variables. All of these things aregiven names at the point where they are defined in the program; theway that the names are used to access those items from a given placein the program is governed by rules. The rules are described in theStandard using the term linkage. For the moment we only need toconcern ourselves with external linkage and no linkage. Items withexternal linkage are those that are accessible throughout the program

(library functions are a good example); items with no linkage are also

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widely used but their accessibility is much more restricted. Variablesused inside functions are usually local to the function; they have nolinkage. Although this book avoids the use of complicated terms likethose where it can, sometimes there isn't a plainer way of saying

things. Linkage is a term that you are going to become familiar withlater. The only external linkage that we will see for a while will be whenwe are using functions.

Functions are C's equivalents of the functions and subroutines inFORTRAN, functions and procedures in Pascal and ALGOL. NeitherBASIC in most of its simple mutations, nor COBOL has much like C'sfunctions.

The idea of a function is, of course, to allow you to encapsulate one

idea or operation, give it a name, then to call that operation fromvarious parts of the rest of your program simply by using the name.The detail of what is going on is not immediately visible at the point ofuse, nor should it be. In well designed, properly structured programs, itshould be possible to change the way that a function does its job (aslong as the job itself doesn't change) with no effect on the rest of theprogram.

In a hosted environment there is one function whose name is special;

it's the one called main. This function is the first one entered whenyour program starts running. In a freestanding environment the waythat a program starts up is implementation defined; a term whichmeans that although the Standard doesn't specify what must happen,the actual behaviour must be consistent and documented. When theprogram leaves the main function, the whole program comes to an end.Here's a simple program containing two functions:

#include

/** Tell the compiler that we intend* to use a function called show_message.* It has no arguments and returns no value* This is the "declaration".**/

void show_message(void);

/*

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* Another function, but this includes the body of* the function. This is a "definition".*/main(){

int count;

count = 0;while(count < 10){

show_message();count = count + 1;

}

exit(0);}

/** The body of the simple function.* This is now a "definition".*/void show_message(void){printf("hello\n");

.

MICROSOFT ACCESS

MS Access is a relational desktop database. As it is known,

data bases allow the user to collect any type of information

for storage and later searching and retrieval.

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Being a desktop database, access is designed to be used on

a desktop computer. One can place an access database file

on a network file server and share the database with otherusers on the network. It is not, however a true client/server

database, b coz the access database is a file stored on a

hard disk not a running application.

The fact that access is not a client/server database might

seem like a disadvantage, but it really isnt. When it is used in

the proper environment, it is very easy to administer.

Moreover, access is a relational database, where as

relational database are one of the most versatile types of

databases ever developed. Another advantage to relational

databases is that they eliminate the need to store redundant

information.

Infact, access is more than just a database. It is also a full

featured application development environment. Access also

provides wizard, which is very helpful, when the user createsdatabase objects.

Limitations of Microsoft access:-Microsoft access is a powerful database development tool.

However it has some drawbacks and limitations, which are as

follows: -

1. Microsoft Access has no built in back up process.

Access

requires the database file to be closed by all users

before it can

be manually backed up.

2. Access has a limit of 1.2 GB (Gigabytes) of data per

database.

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3. Access has a limit of 255 total users.

DATABASE STRUCTURE

This project includes two database (password & ), First

database has one table(pass) for changing password and

second database has four tables(Accounts, transaction,

closed accounts, balance, etc) those are create in access.

Add one table in first database (password). Name as: -

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1. PASS

Add four tables in second database . Name them as: -

1. ACCOUNT CREATION2. DEPOSITION3. WITHDRAWAL4. ACCOUNT CLOSING5. ACCOUNT UPDATION

MODULE DESCRIPTION

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DULE DESCRIPTIONreate File

Selecting this creates a newfile for the user by acceptinginput such as account number,name and amount

pen account Opens a new account for theuser by accepting input suchas account number, name andminimum balance

earch

Enables to search for thedetails of the given accountnumber. Displays only oneaccount detail at a time

eposit Provides options to deposit amount

from the given account number.

ithdraw Provides options to withdraw amount

from the given account number.

ancel account Cancels the selected account from

the bank.

eport Display the list of allaccount.Details comprising ofaccount number, name andbalance amount.

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ER DIAGRAM:

The entity relationship(ER) model is a high level data model .It is

based on the perception of the real world that consists of a

collection of basic objects,called entities and of relationships

among these objects.It was developed to facilate database design

by allowing specification of an enterprise schema,which represent

the overall logical structure of a database.

The following are the different ER diagrams for

the different banking activities like ER diagram

for:

Creating account.

Withdraw account.

Modifying account.

Closing account.

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ER DIAGRAM

User New Acc

Bank

NewForm

Verify

Rejected Create Acc

DB

Created

E-R diagram for creating ACCOUNT

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User

Withdraw

Bank

Verify

DB

Withdraw

NoAmount

Deposit

Bank

DB

Deposited

E-R diagram for withdraw ACCOUNT

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DetailsIncorrect

UserModify Bank

Edit theForm

DB

AccountModified

Verify

E-R diagram for modifying ACCOUNT

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Close

Bank

DB

User

Accountclosed.

E-R diagram for closing anACCOUNT

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SNAPSHOTS

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TEST PLANDefinition of testing:-Testing is a vital to the success of the software program

testing includes if all the entries filled by the user are correct

accept by the program requirement then the goal will be

successfully achieved.

System testing requires test plans that consist of several key

activities and step for program, string, system and user

acceptance testing.

The system performance criteria deal with turnaround time,

backup, file protection, the human factor.

A system is tested for online response volume of transactions

stress, recovery from failure and usability then come system

testing which verifies that the whole set of programs hangstogether.

Testing can serve well as testing objectives:-

1. Testing is process of executing a program with the

intent of finding an error.

2. A good testing case is one that has a high probability of

finding an as get underscored errors.3. A successful test is one that uncovers an as get

undiscovered error.

Among the rules that can aid in program testing are the

following:-

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1. Make the test plan section of the program design: -

Testing should be one of the factors in problem

definition, program design and coding stages.

2. Check all trivial and special cases: - Often the simplest

can lead to the most annoying and mysterious errors.

3. Select test data on random bases doing so will eliminate

any inadvertent bias caused by the programmers select

test data.

4. Plan and document software testing just like hardware

testing: - Testing can never prove that no error exists; so

good software design, like good hardware design, is an

essential section of the testing process.

5. Use the maximum and minimum values of all variables as

test data: - Extreme values are often the sources of

special errors.

Software testing strategy:-A software testing strategy leads to software requirement

analysis, where the information domain, function, behavior

performance, constraints and validation criteria for software

or establish moving in world along the spiral, we can to

design and finally to coding.

A strategy for software testing may also be viewed in the

contest of a spiral. Unit testing begins at the vertex of the

spiral and concentrates on each unit of the software as

implemented in source code. Testing progressed by moving

out words along the spiral to integrations testing, where the

focus is design.

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White-Box Testing:-White box testing, sometimes called glass-box testing ,is a

test case design method that uses the control structure ofthe procedural design to derive test using white-Box-testing

methods the software engineer can drive test case that.

1. Guarantee that all independent paths within a module have

been

exercised at least once.

2. Exercise all logical decision on their true and false sides.

3. Execute all loops at their boundaries and within their

operational

bounds.

4. Exercise interval data structures to ensure then validity.

Black-Box Testing:-Black-Box testing also called behavioral testing, focuses an

the functional requirement of the software that is black-box

testing enables to software engineer to sets the input

conditions that will fully exercise all functional requirementfor a program. Block- box testing is not an alternative to

while box technique rather it is a complementary approach

that is like to uncover a different class of errors than white

box method .Black-box testing attempts to find errors in the

following categorized:-

1. Incorrect or missing functions.

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2. Interface error.

3. Error in data structures or external data base access.

4. Behavior or performance errors.

5. Initialization and termination errors.

Unit Testing:-Unit testing focuses verification efforts of the smallest unit

for software design the software component or module using

the component level design description as a guide, important

control paths ate tested to uncover error with in the boundary

of the module the relative complexity of test and uncovered

for unit testing. The unit test is white box oriented, and the

stop can be conducted in parallel for multiple components.

Unit test procedure :-The module interface is tested to insure that information

properly flows into an out of the program unit under test. The

local data structure is examined to insure that data stored

temporarily maintains its integrity during all steps in an

algorithms execution.

Unit testing is normally considered as an adjacent to the

coding step. After source level code has been developed,

reviewed and verified for correspondence to components

level design, unit test case design begins. The review of

design information provides guidance for establishing test

cases that are likely to uncover errors in each of the

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categories discussed earlier. Each test case should be

coupled with a set of expected results.

Integration testing:-Integration testing is a systematic technique for constructing

the program structure while at the same time conducting test

to uncover errors associated with interfacing. The objective

is to take unit tested components and build a program

structure that has been dictated by design.

Construction of the spiral is encounter validation testing,

where requirements established as section of software

requirements established as section of S/W requirements

analysis are validated against the S/W that has been

constructed.

There are many integration strategies:-1. Top down integration

2. Bottom up integration

1. Top down integration:-Top down integration testing is an incremental approach to

construction of program structure modules are integrated by

moving downward through the control hierarchy, beginningwith the main control module (main program). Modules

subordinate to the main control module are incorporated into

the structure in either a depth first or breathe first member.

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2. Bottom up integration:-Bottom up integration testing, as its name implies, begin

construction and testing with automatic modules (i.e.components at the lowest levels in the program structure),

because components are integrated from the bottom up,

processing required for components coordinate to a given

level is always available and the need for stub is eliminated.

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MaintenanceThis stage is the updating and connecting of the program to

account for changing conditions or field experience. Proper

testing and documentation should significantly reduces thefrequently and extent of the required maintenance. I can now

appreciate why they are so critical:-

1. Documentation: -We provide a technical documentation of a program because

many other programmers will be working with and

maintaining that programmer its life span.

2.Debugging and Testing: -A formalized debugging and testing scheme reduce the like

hood of undeleted bugs in the finished program, thus,

reducing the maintenance required on that program.

3. When a change can be localized to a single module, itmakes maintenance much easier .We does not need to worry

about the effects of that change rippling. Throughout othermodules in the system.

4. Structured code: -The must common maintenance operation. Operation is

tracking down bugs that went unnoticed during the testing

phase. A program implemented as a series of single entry

single. Exit blocks will facilitate debugging.

5. Portability and generality: -Software tends to last longer than hardware. Therefore, a

program written with portability in mind will create less

damage when the inevitable new computers arise. Like wise,

when the user needs change, the truly generate. Program will

require little or no programmer time to adapt to the new

specification.

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CONCLUSION

This project is developed to nurture the needs of a user ina banking sector by embedding all the tasks of transactions

taking place in a bank.

Future version of this software will still be much enhanced

than the current version 1.0.Thus the Bank Management

System it is developed and executed successfully.

SUBMITTED BY:-

Neha Bansal(0701910043)Evangeline Kharlyngdoh(0701910021)

(B.Tect C.S 3rd yr)

(M.I.T Bulandsahara)

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/*----------------------------------------------------------------------

THIS IS THE PROGRAME FOR MAINTAINING

THE DATA BASE OFCUSTOMERS ACCOUNTS DETAILS IN A

BANK-----------------------------------------------------------------------*/#include

#include #include#include

/*------------------- VARIABEDECLARATIONS-------------------------*/struct customer //for holding customer

information{

int dd,mm,yy;char

cus_ac_no[15],cus_name[25],cus_add[45],cus_ph_no[17];

double cus_bal;float cus_intrst;

}p1;

typedef struct customer cust;

FILE *fp,*ft;

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int recsize;char choice,any,ch,eno[23];double dep,withdraw;

double a,n;struct date d;

/*-----------------------FUNCTIONDEFINATIONS---------------------*/

void acc_info(cust *p);

void add();// to add new accountvoid list();void transac();//to make

transactions(deposit/withdrawal)void del(); // to delete a perticular accountvoid report(); // to print report on customer

balancefloat calculate_interest(cust *p); //To

calculate intrestint no_of_days(int d1, int m1, int y1, int d2,

int m2, int y2);void calbig();void intro();

void calwin(); // these 4functions

void load();void calbox(); // for creating

appearencevoid box(int a, int b, int c, int d); //

appearence effects

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/*----------------------------------------------------------------

--------*/void main()

{int k ;

char pass[10] = {"bank"}; // Password of theProgram.

char p[10]; // Variable for thePassword.char ps;char choice;int i = 0, c = 45,d1,m1,y1;

textcolor(GREEN);clrscr();load();intro();getch();

/*------------------: LOGIN WINDOW OF

PROGRAM :----------------*/password: {

textbackground(BLACK); textcolor(GREEN);clrscr();

i = 0;c = 45;

box(12,3,69,5);

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textcolor(CYAN + BLINK);gotoxy(31,4); cprintf("W O R L D B A N K");box(16,8,65,22); textcolor(CYAN + BLINK);

gotoxy(30,9);cprintf(" W E L C O M E ");box(16,11,65,13); textcolor(CYAN);gotoxy(38,12); cprintf("LOGIN");textcolor(9);gotoxy(28,16); cprintf("ENTER PASSWORD :

");

textcolor(RED);_setcursortype(_SOLIDCURSOR); // To Show

Solid cursor.while(i 12) break;

}p[i] = '\0';

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_setcursortype(_NOCURSOR); // To disablethe cursor.

if(strcmp(p,pass) == 0){

gotoxy(28,18);textcolor(YELLOW + BLINK);cprintf("YOU ARE SUCCESSFULY

LOGIN... ");

delay(1000);}else{

gotoxy(27,18);cprintf("SORRY! ACCESS DENIED.....

");gotoxy(27,20);cprintf("LET'S TRY AGAIN [Y]/[N] : ");

choice = getche();if (choice == 'Y'|| choice == 'y'||choice ==

'\r')

goto password;else

exit(0);}

} //end of pass word blockfp = fopen("bank.txt","rb+");

if (fp == NULL)

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{fp = fopen("bank.txt","wb+");

if (fp==NULL)

{puts("cannot create a file ");exit(1);

}}

while(1){_setcursortype(_SOLIDCURSOR);calwin(); textbackground(BLACK);

clrscr(); //yellowcalwin(); textbackground(LIGHTGRAY);

clrscr();window(19,7,64,39);delay(300); textbackground(BLACK);

textcolor(BROWN); clrscr();window(18,6,62,37);//blue windowtextbackground(LIGHTBLUE);

textcolor(GREEN); clrscr(); delay(100);

gotoxy(12,2);cprintf("================== \n");

highvideo(); textcolor(WHITE+BLINK);gotoxy(11,3); cprintf(" W O R L D B A N

K\n");textcolor(GREEN);

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gotoxy(12,4);cprintf("==================\n");

gotoxy(4,6); cprintf("M A I N - M E N U

\n");gotoxy(4,7);

cprintf("#################");getdate(&d);d1 = d.da_day ;m1 = d.da_mon ;

y1 = d.da_year ;

gotoxy(34,6); cprintf("%d-%d-%d",d1,m1,y1);

gotoxy(4,9); cprintf("A-> Adding a newAccount\n");

gotoxy(4,12); cprintf("L-> List allAccounts\n");

gotoxy(4,15); cprintf("T-> Transaction[Deposit/Withdraw]\n");

gotoxy(4,18); cprintf("D-> close anyaccount \n");

gotoxy(4,21); cprintf("F-> Find an

Account\n");gotoxy(4,24); cprintf("R-> Reports \n");gotoxy(4,27); cprintf("E-> Exit \n ");gotoxy(4,29); cprintf("Enter your choice

[A,L,T,D,F,R,E] :");fflush(stdin); ch = getchar();

switch(toupper(ch))

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{case 'A' :calwin();

textbackground(BLUE); textcolor(BLACK);clrscr();add();break;

/*---------------------------------------------------------------*/

case 'L':calwin();delay(100);textbackground(LIGHTCYAN);

textcolor(BLACK); clrscr();list();break;

/*--------------------------------------------------------------*/

case 'T':calwin();textbackground(WHITE); textcolor(BLACK);

clrscr();transac();

break;/*----------------------------------------------------------*/case 'D' :

calwin();del();break;

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calbig();gotoxy(4,12);

cprintf("=======================

======================");gotoxy(14,14);cprintf("REPORT OF WORLD

BANK CUSTOMERS");gotoxy(4,16);

cprintf("=============================================");

gotoxy(4,21); cprintf(" Display customersaccount to view details :");

gotoxy(5,23);cprintf("digit :");gotoxy(13,23);scanf("%lf",&n);report(n);break;

/*------------------------------------------------------------*/

case 'E':intro();highvideo(); textcolor(LIGHTGRAY+BLINK);gotoxy(24,5); cprintf("THANK YOU FOR

USING THIS SOFTWARE");

highvideo(); textcolor(GREEN);getch();fclose(fp);exit(1);break;

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/*--------------------------------------------------------------*/

default :

_setcursortype(_NOCURSOR);window(23,43,57,49);

textbackground(BLACK); clrscr();window(22,42,56,48);textbackground(BLUE);

clrscr();highvideo(); textcolor(WHITE+BLINK);

gotoxy(5,3); cprintf(" SORRY WRONGCHOICE....");

gotoxy(5,5); cprintf(" PRESS ANY KEY TOCONTINUE....");

getch();calwin(); clrscr();break;

}//end of switch}//end of while

} //end of void main

/*----------------------------------------------------------------

-*/void calwin() // Painting of whole screen{

window(1,1,80,50); clrscr();}

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/*-----------------------------------------------------------------*/

int valid( )// Validation of Account number{int k=1;calbox();gotoxy(6,8); cprintf(" Enter customer

account number : ");gotoxy(6,10); cprintf("

***************************** ");gotoxy(62,7); fflush(stdin); gets(eno);rewind(fp);

while(fread(&p1,sizeof(p1),1,fp)==1){if(strcmp(p1.cus_ac_no,eno)==0)

{k=2;break;}

}return(k);

}/*-----------------------------------------------------------------------*/

void acc_info(cust *p)//Printing of an Account

Details

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{calbox();_setcursortype(_NOCURSOR);

gotoxy(8,2);cprintf("============================================\n");

gotoxy(8,3); cprintf("......Customer'sInformation .......");

gotoxy(8,4);

cprintf("============================================\n");

gotoxy(7,7); cprintf("|-> Customer Accountnumber is:- %s",p->cus_ac_no);

gotoxy(7,10); cprintf("|-> Customer Nameis:-%s",p->cus_name);

gotoxy(7,13); cprintf("|-> Customer Addressis:- %s",p->cus_add);

gotoxy(7,16); cprintf("|->Customer Phonenumber is:- %s",p->cus_ph_no);

p->cus_bal+=calculate_interest(p);gotoxy(7,19); cprintf("|-> Customer Balence

is :- %.3lf Rs",p->cus_bal);gotoxy(7,22); cprintf("|->Account opened on

:- %d-%d-%d ",p->dd,p->mm,p->yy);highvideo(); textcolor(WHITE+BLINK);gotoxy(7,24); cprintf("Press any key to

continue");

getch();

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}/*----------------------------------------------------------------

----------*/void add()//Addition of a new Account

{int k;clrscr();any='y';

do{k=valid();if(k==2){calbox(); highvideo();

textcolor(WHITE+BLINK);_setcursortype(_NOCURSOR);gotoxy(12,12); cprintf(" This Account

number already exist ");gotoxy(19,14); cprintf(" Try again ");getch();break;}

calbox( );strcpy(p1.cus_ac_no,eno);gotoxy(5,5); cprintf(" Enter customer

name : ");fflush(stdin); gets(p1.cus_name);gotoxy(5,9); cprintf(" Enter customer

address : ");

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fflush(stdin); gets(p1.cus_add);gotoxy(5,14); cprintf(" Enter customer

phone number :");

fflush(stdin); gets(p1.cus_ph_no);gotoxy(5,18); cprintf(" Enter the

amount you want deposit :");scanf("%lf",&p1.cus_bal);gotoxy(5,19); cprintf("

============================

===== :");getdate(&d);p1.dd = d.da_day ;p1.mm = d.da_mon ;p1.yy = d.da_year ;fseek(fp,0,SEEK_END);

fwrite(&p1,sizeof(p1),1,fp);gotoxy(5,22); cprintf("Add another account

(y/n) : ");fflush(stdin); any = getchar();}while(tolower(any)=='y');//end of do

while// getch();

}/*----------------------------------------------------------*/void list()//Printing all Accounts Details

{clrscr();rewind(fp);

while(fread(&p1,sizeof(p1),1,fp)==1)

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{acc_info(&p1);

}

}/*-----------------------------------------------------------*/void transac()//Updating an Account

{int k,p,t,r;clrscr();

k=valid();rewind(fp);if(k!=2)

{_setcursortype(_NOCURSOR);calbox(); highvideo();

textcolor(WHITE+BLINK);gotoxy(12,12); cprintf(" This is not a

valid number ");gotoxy(19,14); cprintf(" Try again");getch();

}else

{while(fread(&p1,sizeof(p1),1,fp)==1)

{if(strcmp(p1.cus_ac_no,eno)==0){

calbox();

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gotoxy(11,4); cprintf(" What do you wantto do : ");

gotoxy(5,7); cprintf("1->.Deposit");

gotoxy(5,10); cprintf("2->.Withdraw");gotoxy(5,13); cprintf("3->Exit");gotoxy(5,17); cprintf("Enter your

choice :");fflush(stdin);choice=getchar();

switch(choice){

/*-----------------------------------------------------*/

case '1':calbox();gotoxy(5,5); cprintf("Enter the money

you want to Deposit :");gotoxy(8,7);cprintf("Rs :");scanf("%lf",&dep);p1.cus_bal+=dep;acc_info(&p1);recsize = sizeof(p1);

fseek(fp,-recsize,SEEK_CUR);fwrite(&p1,sizeof(p1),1,fp);

getch();break;/*----------------------------------------------------

*/

case '2':

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calbox();gotoxy(10,12); cprintf("Enter the

money you want to Withdraw : ");

gotoxy(12,14);cprintf("Rs :");gotoxy(17,14);scanf("%lf",&withdraw);

if(p1.cus_bal


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default:_setcursortype(_NOCURSOR);

window(23,43,57,49);

textbackground(BLACK); clrscr();window(22,42,56,48);textbackground(BLUE);

clrscr();highvideo(); textcolor(WHITE+BLINK);gotoxy(5,3); cprintf(" SORRY WRONG

CHOICE....");

gotoxy(5,5); cprintf(" PRESS ANY KEY TOCONTINUE....");

getch();calwin(); clrscr();

break;/*---------------------------------------------------------------*/

} //end of switch}// end of inner if}//end of while

}//end of outer else}//end of Transaction function

/*----------------------------------------------------------*/

void del() //Deletion of an Account{int k;clrscr(); calbox();k=valid();_setcursortype(_NOCURSOR);

if(k==2)

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{calbox(); highvideo();

textcolor(WHITE+BLINK);

gotoxy(16,12); cprintf(" ARE YOU SURE");

gotoxy(7,14); cprintf(" YOU WANT TOCLOSE THIS ACCOUNT (Y/N):\n");

if(toupper(getchar())=='Y')

{ft = fopen("temp.dat","wb+");rewind(fp);while(fread(&p1,sizeof(p1),1,fp) == 1)

{if(strcmp(p1.cus_ac_no,eno)!=0)

{fwrite(&p1,sizeof(p1),1,ft);}

}fclose(fp); fclose(ft);remove("bank.txt");rename("temp.dat","bank.txt");

fp = fopen("bank.txt","rb+");} //end of inner if

} //end of outer ifelse{

calbox(); highvideo();

textcolor(WHITE+BLINK);

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gotoxy(12,12); cprintf(" THIS IS NOT AVALID NUMBER ");

gotoxy(19,14); cprintf(" TRY AGAIN");

getch();}

}/*---------------------------------------------------------------------*/

void report(double k){int count=1,i=0,temp;calbig();rewind(fp);_setcursortype(_NOCURSOR);

factor_10: {

if(count%10==0){

temp=count;rewind(fp); count=1;

while(fread(&p1,sizeof(p1),1,fp) == 1){count++;if(count


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while(fread(&p1,sizeof(p1),1,fp)==1){

if(p1.cus_bal>=k)

{gotoxy(4,13);

cprintf("=============================================");

gotoxy(6,15); cprintf("Account no");gotoxy(23,15); cprintf("Name");

gotoxy(40,15); cprintf("Balence");gotoxy(4,17);

cprintf("=============================================");

gotoxy(6,19+i); cprintf(" %s",p1.cus_ac_no);

gotoxy(23,19+i); cprintf(" %s",p1.cus_name);

p1.cus_bal+= calculate_interest(&p1);gotoxy(40,19+i); cprintf("

%.3lf",p1.cus_bal);count++;i=i+2;

if(count%10==0){

_setcursortype(_NOCURSOR);i=0;

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gotoxy(4,37);cprintf("-----------------------------------------------------");

highvideo(); textcolor(WHITE+BLINK);gotoxy(7,38); cprintf(" Press any

key to continue ");getch(); calbig();

goto factor_10;}

}// end of inner if} //end of while

} //end of factor_10 blockgotoxy(4,11);cprintf("The details of

customers account are :",k,count-1);getch();}

/*---------------------------------------------------------------------*/void calbox() //creat small window

{calwin();

textbackground(LIGHTGRAY);clrscr();//black windowwindow(9,9,62,35); textbackground(BLACK);

textcolor(BROWN); clrscr();//blue windowwindow(8,8,60,33);delay(150);

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textbackground(LIGHTBLUE);textcolor(GREEN); clrscr();

box(2,2,52,25);

}/*----------------------------------------------------------------------*/void calbig() //creat huge window

{int count=0;

window(1,1,80,50);textbackground(LIGHTCYAN);clrscr();

window(5,5,73,45);textbackground(BLACK);clrscr();

window(3,3,70,42);textbackground(BLUE);textcolor(GREEN);clrscr();

box(3,2,66,37);rewind(fp);while(fread(&p1,sizeof(p1),1,fp)==1)count++;gotoxy(15,3); cprintf(" REPORT OF WORLD

BANK CUSTOMERS");

gotoxy(14,4);cprintf("##################################");

gotoxy(5,7); cprintf("Total No Of AccontsAre :- %d",count);

gotoxy(5,8);

cprintf("---------------------------------");

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}/*--------------------------------------------------------*/void intro()

{_setcursortype(_NOCURSOR);calwin();textbackground(BLACK);clrscr();box(15,8,69,30); //calbox();

highvideo(); textcolor(CYAN);gotoxy(25,11); cprintf("\xde PROJECT ON

BANKING AUTOMATION \xde");

textcolor(GREEN);box(15,8,69,13);

highvideo(); textcolor(CYAN);gotoxy(20,16);cprintf("Created By : ");gotoxy(20,18);cprintf(" NEHA and EVA ");gotoxy(20,19);cprintf(" B.tech CSE");gotoxy(20,20);cprintf(" M.I.T. Bulandshahr

");

/*gotoxy(30,19);cprintf(" ");gotoxy(30,21);cprintf("\xde B.tech CSE

\xde");gotoxy(30,23);cprintf("\xde M.I.T

\xde");

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gotoxy(30,25);cprintf("\xde Bulandshahr\xde");

gotoxy(30,27);cprintf("\xde E-

mail:[email protected]\xde");textcolor(WHITE+BLINK);

gotoxy(30,19); cprintf("\xde Neeraj Sachdeva\xde");

gotoxy(30,32);cprintf(" Press any key tocontinue"); */

}/*-----------------------------------------------------------*/void box(int a, int b, int c, int d) //togenerarate box like finishing{int i,j ;

for( i = a; i < c; i++){

gotoxy(i,b); printf("\xcd");gotoxy(i,d); printf("\xcd");

}for( j = b; j < d; j++){

gotoxy(a,j); printf("\xba");gotoxy(c,j); printf("\xba");

}gotoxy(a,b); printf("\xc9");gotoxy(c,b); printf("\xbb");gotoxy(a,d); printf("\xc8");

gotoxy(c,d); printf("\xbc");

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}/*----------------------------------------------------------------

------*/void load() // For creating loading effect{int a=5,b=19,c=78,d=21,i,j,k;calwin();textbackground(BLACK);

clrscr();gotoxy(38,17);cprintf("Loading....");box(a,b,c,d);

_setcursortype(_NOCURSOR);textcolor(BLUE);for(i=1;i


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}/*----------------------------------------------------------------

----*/int no_of_days(int d1, int m1, int y1, int d2, intm2, int y2){

static int months[] ={31,28,31,30,31,30,31,31,30,31,30,31} ;

int days = 0 ;while (d1 != d2 || m1 != m2 || y1 != y2){

days++ ;d1++ ;if (d1 > months[m1-1]){

d1 = 1 ;m1++ ;

}if (m1 > 12){

m1 = 1 ;

y1++ ;}

}return days ;

}/*-------------THIS FUNCTION CALCULATES

INTEREST------------------*/

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float calculate_interest(cust *p){

int d1, m1, y1, d2, m2, y2, months=0, days

;d1 = p->dd ;m1 = p->mm ;y1 = p->yy ;

getdate(&d);d2 = d.da_day ;

m2 = d.da_mon ;y2 = d.da_year ;p->cus_intrst=0.0 ;if ((y2cus_intrst = ((p->cus_bal*2)/100) *

months ;

}return p->cus_intrst ;

}

/*---------------------------THE END

-----------------------------------*/

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BIBLIOGRAPHY

1. Let us C: Yashavant P.Kanetkar

2. Data Structures through C: G.S. Baluja

3. C The Complete Reference: Schildt

4. C and C++: E. Balaguru swami

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5. Database management system: by korth

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i

mini project on bms

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