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CS Project

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0% found this document useful (0 votes)
71 views41 pages

CS Project

Uploaded by

jainakshat34503
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as DOC, PDF, TXT or read online on Scribd
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DELHI PUBLIC SCHOOL, Azaad Nagar

ACADEMIC YEAR: 2024- 2025

PROJECT REPORT ON

BHARAT SOFTWARE – ATM MANAGER

ROLL NO : 03

NAME : AKSHAT JAIN

CLASS : XII-A

SUBJECT : COMPUTER SCIENCE

SUB CODE : 083

PROJECT GUIDE: Mr Vishal Khana

COMPUTER SCIENCE

DELHI PUBLIC SCHOOL, Azaad Nagar

KANPUR

UTTAR PRADESH
DELHI PUBLIC SCHOOL, Azaad Nagar

CERTIFICATE

This is to certify that Cadet AKSHAT JAIN Roll No: 03 has successfully completed

the project Work entitled the subject Computer Science (083) laid down in the

regulations of CBSE for the purpose of Practical Examination in Class XII to

be held in DELHI PUBLIC SCHOOL, Azaad Nagar on______________.

(MR. Vishal Khana)


Comp Science

Examiner:

Name: _______________

Signature:
TABLE OF CONTENTS [ T O C ]

SER DESCRIPTION PAGE NO

01 ACKNOWLEDGEMENT 04

02 INTRODUCTION 05

03 OBJECTIVES OF THE PROJECT 05

04 PROPOSED SYSTEM 06

05 SYSTEM DEVELOPMENT LIFE CYCLE (SDLC) 07

06 PHASES OF SYSTEM DEVELOPMENT LIFE CYCLE 08

07 FLOW CHART 15

08 SOURCE CODE 16

09 OUTPUT 19

10 TESTING 20

11 HARDWARE AND SOFTWARE REQUIREMENTS 23

12 BIBLIOGRAPHY 24
ACKNOWLEDGEMENT

I would like to convey my heartfelt thanks to MR.


Vishal Khana my Computer Science teacher who
always gave his valuable suggestions and guidance
for completion of my project. He has helped me to
understand and remember important details of the
project that I would have otherwise lost. My project
has been successful only because of his guidance.

Name of the Student- AKSHAT JAIN


Class Section- XII -A
Roll No- 03
PROJECT ON BHARAT SOFTWARE –FEE MANAGEMENT

INTRODUCTION

This project is based on management of hostels, such as information about

the students such as his\her roll number, in department they belong to, etc. This

information can be stored in the data and can be verified whenever we want. This

computer programme can be used for hostels schools etc.

OBJECTIVES OF THE PROJECT

The objective of this project is to let the students apply the programming

knowledge into a real- world situation/problem and exposed the students how

programming skills helps in developing a good software.

1. Write programs utilizing modern software tools.

2. Apply object-oriented programming principles effectively when developing

small to medium sized projects.

3. Write effective procedural code to solve small to medium sized problems.

4. Students will demonstrate a breadth of knowledge in computer science, as

exemplified in the areas of systems, theory and software development.

5. Students will demonstrate ability to conduct a research or applied Computer

Science project, requiring writing and presentation skills which exemplify

scholarly style in computer science.


PROPOSED SYSTEM

Today one cannot afford to rely on the fallible human beings of be really

wants to stand against today’s merciless competition where not to wise saying “to

error is human” no longer valid, it’s out-dated to rationalize your mistake. So, to

keep pace with time, to bring about the best result without malfunctioning and

greater efficiency so to replace the unending heaps of flies with a much-

sophisticated hard disk of the computer.

One has to use the data management software. Software has been an ascent

in atomization various organisations. Many software products working is now in

markets, which have helped in making the organizations work easier and efficiently.

Data management initially had to maintain a lot of ledgers and a lot of paperwork

must be done but now software production this organization has made their work

faster and easier. Now only this software has to be loaded on the computer and work

can be done.

This prevents a lot of time and money. The work becomes fully automated

and any information regarding the organization can be obtained by clicking the

button. Moreover, now it’s an age of computers of and automating such an

organization gives the better look.


SYSTEM DEVELOPMENT LIFE CYCLE (SDLC)

The systems development life cycle is a project management technique that


divides complex projects into smaller, more easily managed segments or phases.
Segmenting projects allows managers to verify the successful completion of project
phases before allocating resources to subsequent phases.
Software development projects typically include initiation, planning, design,
development, testing, implementation, and maintenance phases. However, the
phases may be divided differently depending on the organization involved.
For example, initial project activities might be designated as request,
requirements-definition, and planning phases, or initiation, concept-development,
and planning phases. End users of the system under development should be
involved inreviewing the output of each phase to ensurethe system is being built to
deliver the neededfunctionality.
PHASES OF SYSTEM DEVELOPMENT LIFE CYCLE

INITIATION PHASE

The Initiation Phase begins when a business sponsor identifies a need or an


opportunity.

The purpose of the Initiation Phase is to:

Identify and validate an opportunity to improve business accomplishments of


the organization or a deficiency related to a business need.
Identify significant assumptions and constraints on solutions to that need.
Recommend the exploration of alternative concepts and methods to satisfy
the need including questioning the need for technology, i.e., will a change in
the business process offer a solution?
Assure executive business and executive technical sponsorship. The Sponsor
designates a Project Manager and the business need is documented in a
Concept Proposal. The Concept Proposal includes information about the
business process and the relationship to the Agency/Organization.
Infrastructure and the Strategic Plan. A successful Concept Proposal results
in a Project Management Charter which outlines the authority of the project
manager to begin
the project.

Careful oversight is required to ensure projects support strategic business


objectives and resources are effectively implemented into an organization's
enterprise architecture. The initiation phase begins when an opportunity to add,
improve, or correct a system is identified and formally requested through the
presentation of a business case. The business case should, at a minimum, describe
a proposal’s purpose, identify expected benefits, and explain how the proposed
system supports one of the organization’s business strategies. The business case
should also identify alternative solutions and detail as many informational, functional,
and network requirements as possible.
SYSTEM CONCEPT DEVELOPMENT PHASE

The System Concept Development Phase begins after a business need or


opportunity is validated by the Agency/Organization Program Leadership and the
Agency/Organization CIO.

The purpose of the System Concept Development Phase is to:

Determine the feasibility and appropriateness of the alternatives.


Identify system interfaces.
Identify basic functional and data requirements to satisfy the business need.
Establish system boundaries; identify goals, objectives, critical success
factors, and performance measures.
Evaluate costs and benefits of alternative approaches to satisfy the basic
functional requirements
Assess project risks
Identify and initiate risk mitigation actions, and Develop high-level technical
architecture, process models, data models, and a concept of operations. This
phase explores potential technical solutions within the context of the business
need.
It may include several trade-off decisions such as the decision to use COTS
software products as opposed to developing custom software or reusing
software components, or the decision to use an incremental delivery versus a
complete, onetime deployment.
Construction of executable prototypes is encouraged to evaluate technology
to support the business process. The System Boundary Document serves as
an important reference document to support the Information Technology
Project Request (ITPR) process.
The ITPR must be approved by the State CIO before the project can move
forward.
PICTORIAL REPRESENTATION OF SDLC:
PLANNING
PHASE

The planning phase is the most critical step in completing development,


acquisition, and maintenance projects. Careful planning, particularly in the early
stages of a project, isnecessary to coordinate activities and manage project risks
effectively. The depth and formality of project plans should be commensurate with
the characteristics and risks of a given project. Project plans refine the information
gathered during the initiation phase by further identifying the specificactivities and
resources required to complete a project.
A critical part of a project manager’sjob is to coordinate discussions between
user, audit, security, design, development, and network personnel to identify and
document as many functional, security, and networkrequirements as possible.
During this phase, a plan is developed that documents the approach to be used and
includes a discussion of methods, tools, tasks, resources, project schedules, and
user input. Personnel assignments, costs, project schedule, and target dates are
established.
A Project Management Plan is created with components related to acquisition
planning, configuration management planning, quality assurance planning, concept
of operations, system security, verification and validation, and systems engineering
management planning.

REQUIREMENTSANALYSIS PHASE

This phase formally defines the detailed functional user requirements using
high-level requirements identified in the Initiation, System Concept, and Planning
phases. It also delineates the requirements in terms of data, system performance,
security, and maintainability requirements for the system. The requirements are
defined in this phase to a level of detail sufficient for systems design to proceed.
They need to be measurable, testable, and relate to the business need or
opportunity identified in the Initiation Phase. The requirements that will be used to
determine acceptance of the system are captured in the Test and Evaluation Master
Plan.

The purposes of this phase are to:

Further define and refine the functional and data requirements and document
them in the Requirements Document,
Complete business process reengineering of the functions to be supported
(i.e., verify what information drives the business process, what information is
generated, who generates it, where does the information go, and who
processes it),
Develop detailed data and process models (system inputs, outputs, and the
process.
Develop the test and evaluation requirements that will be used to determine
acceptable system performance.

DESIGN PHASE

The design phase involves converting the informational, functional, and


network requirements identified during the initiation and planning phases into unified
design specifications that developers use to script programs during the development
phase. Program designs areconstructed in various ways. Using a top-down
approach, designers first identify and link major program components and interfaces,
then expand design layouts as they identify and link smaller subsystems and
connections. Using a bottom-up approach, designers first identify and link minor
program components and interfaces, then expand design layouts as they identify
and link larger systems and connections. Contemporary design techniques often use
prototyping tools that build mock-up designs of items such as application screens,
database layouts, and system architectures. End users, designers, developers,
database managers, and network administrators should review and refine the
prototyped designs in an iterative process until they agree on an acceptable design.
Audit, security, and quality assurance personnel should be involved in the review
and approval process. During this phase, the system is designed to satisfy the
functional requirements identified in the previous phase. Since problems in the
design phase could be very expensive to solve in the later stage of the software
development, a variety of elements are considered in the design to mitigate risk.
These include:

Identifying potential risks and defining mitigating design features.


Performing a security risk assessment.
Developing a conversion plan to migrate current data to the new system.
Determining the operating environment.
Defining major subsystems and their inputs and outputs.
Allocating processes to resources.
Preparing detailed logic specifications for each software module. The result is
a draft System Design Document which captures the preliminary design for
the system.
Everything requiring user input or approval is documented and reviewed by
the user. Once these documents have been approved by the Agency CIO and
Business Sponsor, the final System Design Document is created to serve as
the Critical/Detailed Design for the system.
This document receives a rigorous review by Agency technical and functional
representatives to ensure that it satisfies the business requirements.
Concurrent with the development of the system design, the Agency Project
Manager begins development of the Implementation Plan, Operations and
Maintenance Manual, and the Training Plan.
DEVELOPMENT PHASE

The development phase involves converting design specifications into


executable programs. Effective development standards include requirements that
programmers and other project participants discuss design specifications before
programming begins. The procedures help ensure programmers clearly
understand program designs and functional requirements. Programmers use
various techniques to develop computer programs. The large transaction oriented
programs associated with financial institutions have traditionally been developed
using procedural programming techniques. Procedural programming involves the
line-by-line scripting of logical instructions that are combined to form a program.
Effective completion of the previous stages is a key factor in the success of the
Development phase. The Development phase consists of:

Translating the detailed requirements and design into system components.


Testing individual elements (units) for usability.
Preparing for integration and testing of the IT system.

INTEGRATION AND TEST PHASE

Subsystem integration, system, security, and user acceptance testing is


conducted during the integration and test phase. The user, with those
responsible for quality assurance, validates that the functional requirements,
as defined in the functional requirements document, are satisfied by the
developed or modified system. OIT Security staff assesses the system
security and issue a security certification and accreditation prior to
installation/implementation.

Multiple levels of testing are performed, including:

Testing at the development facility by the contractor and possibly supported


by end users
Testing as a deployed system with end users working together with contract
personnel

Operational testing by the end user alone performing all functions.


Requirements are traced throughout testing, a final Independent Verification &
Validation evaluation is performed and all documentation is reviewed and
accepted prior to acceptance of the system.

IMPLEMENTATION PHASE

This phase is initiated after the system has been tested and accepted by the
user. In this phase, the system is installed to support the intended business
functions. System performance is compared to performance objectives established
during the planning phase. Implementation includes user notification, user training,
installation of hardware, installation of software onto production computers, and
integration of the system into daily work processes. This phase continues until the
system is operating in production in accordance with the defined user requirements.

OPERATIONS AND MAINTENANCE PHASE

The system operation is on-going. The system is monitored for continued


performance in accordance with user requirements and needed system
modifications are incorporated. Operations continue as long as the system can be
effectively adapted to respond to the organization’s needs. When modifications or
changes are identified, the system may re-enter the planning phase.

The purpose of this phase is to:

Operate, maintain, and enhance the system.


Certify that the system can process sensitive information.
Conduct periodic assessments of the system to ensure the functional
requirements continue to be satisfied.
Determine when the system needs to be modernized, replaced, or retired.
Python
Coding
import mysql.connector

# GLOBAL VARIABLES DECLARATION

myConnnection =""

cursor=""

userName=""

password =""

cid=""

#MODULE TO CHECK MYSQL CONNECTIVITY

def MYSQLconnectionCheck ():

global myConnection

global userName

global password

userName = input("\n ENTER MYSQL SERVER'S USERNAME : ")

password = input("\n ENTER MYSQL SERVER'S PASSWORD : ")

myConnection=mysql.connector.connect(host="localhost",user="roo
t",passwd="root")

if myConnection:
print("\n CONGRATULATIONS ! YOUR MYSQL CONNECTION HAS
BEEN ESTABLISHED !")

cursor=myConnection.cursor()

cursor.execute("CREATE DATABASE IF NOT EXISTS ATM")

cursor.execute("COMMIT")

cursor.close()

return myConnection

else:

print("\nERROR ESTABLISHING MYSQL CONNECTION CHECK


USERNAME AND PASSWORD !")

#MODULE TO ESTABLISHED MYSQL CONNECTION

def MYSQLconnection ():

global userName

global password

global myConnection

myConnection=mysql.connector.connect(host="localhost",user=user
Name,passwd=password ,

database="ATM" , auth_plugin='mysql_native_password' )

if myConnection:
return myConnection

else:

print("\nERROR ESTABLISHING MYSQL CONNECTION !")

myConnection.close()

# MODULE TO CREATE NEW CUSATOMER

def newCustomer():

global cid

if myConnection:

cursor=myConnection.cursor()

createTable ="""CREATE TABLE IF NOT EXISTS CUSTOMER(CID


VARCHAR(10) PRIMARY KEY

,CNAME VARCHAR(30) NOT NULL

,ADDRESS VARCHAR(30)NOT NULL ,PHONE VARCHAR(12) NOT NULL)

"""

cursor.execute(createTable)

print("\nPlease Fill All The Information Carefully !")

cid=input("Please Enter Customer ID : ")

cname=input("Please Enter Customer Name : ")

address=input("Please Enter Customer Address : ")

phone=input("Please Enter Customer Contact No. : ")

sql='INSERT INTO CUSTOMER(cid,cname,address,phone) values(%s,


%s,%s,%s)'
values=(cid,cname,address,phone)

cursor.execute(sql,values)

cursor.execute("COMMIT")

cursor.close()

print("\nNew Customer Added Successfully !")

# MODULE TO DISPLAY CUSTOMER INFORMATION :

def displayAllCustomer():

if myConnection:

cursor=myConnection.cursor()

cursor.execute("SELECT * FROM CUSTOMER")

data = cursor.fetchall()

if data:

print("\n*****DETAILS OF ALL CUSTOMER*****")

print(data)

else:

print("Sorry ! No Record Found , Please Try Again ! ")

else:

print("\nERROR ESTABLISHING MYSQL CONNECTION !")

# MODULE TO SEARCH A CUSTOMER


def searchCustomer():

global cid

if myConnection:

cursor=myConnection.cursor()

cid=input("Please Enter Customer ID : ")

sql="SELECT * FROM CUSTOMER WHERE CID = %s"

values=(cid,)

data=cursor.execute(sql,values)

data = cursor.fetchall()

if data:

print("\n*****CUSTOMER DETAILS*****")

print(data)

else:

print("Sorry ! Customer NOT Found , Please Try Again ! ")

else:

print("\nSomthing Went Wrong ,Please Try Again !")

# MODULE TO OPEN A NEW ACCOUNT

def newAccount():

global cid

if myConnection:
cursor=myConnection.cursor()

cid=input("Please Enter Customer ID : ")

sql="SELECT * FROM CUSTOMER WHERE CID = %s"

values=(cid,)

data=cursor.execute(sql,values)

data = cursor.fetchall()

if data:

createTable ="""CREATE TABLE IF NOT EXISTS ACCOUNT(CID


VARCHAR(10),ACCOUNT_NO INT

PRIMARY KEY

,ACCOUNT_TYPE VARCHAR(20) NOT NULL ,AMOUNT INT NOT


NULL , PIN INT NOT NULL

UNIQUE)

"""

cursor.execute(createTable)

account_no=int(input("PLEASE ENTER THE ACCOUNT NUMBER [0-


9]: "))

account_type=input("PLEASE ENTER THE ACCOUNT TYPE [ S-


SAVING / C - CURRENT : ")

amount=int(input("PLEASE ENTER THE AMOUNT TO DEPOSIT : "))

ATM_pin=int(input("PLEASE ENTER THE ATM PIN [ FOUR DIGITIS


ONLY ] : "))
sql='INSERT INTO ACCOUNT
(cid,account_no,account_type,amount ,pin) VALUES(%s,%s,%s,%s,
%s)'

values1=(cid,account_no,account_type,amount,ATM_pin)

cursor.execute(sql,values1)

cursor.execute("COMMIT")

print("\nNew Account Opend Successfully !")

else:

print("Sorry ! Customer NOT Found , Please Try Again ! ")

else:

print("\nSomthing Went Wrong ,Please Try Again !")

# MODULE TO DISPLAY ALL ACCOUNTS

def displayAllAccounts():

if myConnection:

cursor=myConnection.cursor()

cursor.execute("SELECT * FROM ACCOUNT")

data = cursor.fetchall()

if data:

print("\n*****DETAILS OF ALL CUSTOMER*****")

print(data)
else:

print("Sorry ! No Account Information , Please Try Again ! ")

else:

print("\nERROR ESTABLISHING MYSQL CONNECTION !")

# MODULE TO SEARCH AN ACCOUNT

def searchAccount():

global cid

if myConnection:

cursor=myConnection.cursor()

cid=input("PLEASE ENTER CUSTOMER ID : ")

account_no=int(input("PLEASE ENTER THE ACCOUNT NUMBER [0-


9]: "))

sql="SELECT * FROM ACCOUNT WHERE CID = %s AND


ACCOUNT_NO =%s"

values=(cid,account_no)

data=cursor.execute(sql,values)

data = cursor.fetchall()

if data:

print("\n*****CUSTOMER ACCOUNT DETAILS*****")

print(data)
else:

print("Sorry ! Account Infromation NOT Found , Please Try Again !


")

else:

print("Somthing Went Wrong ,Please Try Again !")

# MODULE TO WITHDRAW AMOUNT

def withdrawAmount():

count =3

if myConnection:

cursor=myConnection.cursor()

account_no=int(input("PLEASE ENTER THE ACCOUNT NUMBER [0-


9]: "))

sql="SELECT * FROM ACCOUNT WHERE ACCOUNT_NO =%s"

values=(account_no,)

data=cursor.execute(sql,values)

data = cursor.fetchall()

if data:

while True:

ATM_PIN=int(input("PLEASE ENTER THE ATM PIN - ONLY 3


ATTEMPTS ARE ALLOWED : "))

sql='SELECT * FROM ACCOUNT WHERE PIN = %s'

values=(ATM_PIN,)
cursor.execute(sql,values)

data = cursor.fetchall()

if data:

amount=int(input("PLEASE ENTER AMOUNT TO WITHDRAW : "))

sql='UPDATE ACCOUNT SET AMOUNT = AMOUNT - %s'

cursor.execute(sql ,(amount,))

cursor.execute("COMMIT")

print("******* TRANSACTION SUCCESSFULLY COMPLETED !


*******")

print("***** PLEASE TAKE ONEY AND REMOVE YOUR CARD !


*****")

break

else:

print("Wrong Pin ! Please enter a Valid PIN")

count=count-1

print("You are left with only ",count ,"Attempts")

if count == 0:

print("Your Card has been Blocked , Please Visit the Branch to


activate it")

break

else:

print("Sorry ! Account Infromation NOT Found , Please Try Again !


")
# MAIN SCREEN

print("************************* DPS AZAAD NAGAR


***************")

print("************************PNC SOFTWARE - ATM


MANAGER ***************")

print("*****Designed and Maintained By:")

print("*****SUCHDEEP SINGH- CLASS XII B- ROLL NO - 33[2020-


2021]")

print("*****HARSHIT DHIMAN- CLASS XIIB - ROLL NO - 11 [2020-


2021]")

#STARTING POINT OF THE SYSTEM

myConnection = MYSQLconnectionCheck ()

if myConnection:

MYSQLconnection ()

while(1):

print("\n!
=========================*************==================
=====!")
print("! PLEASE ENTER 1 FOR NEW USER !")

print("! PLEASE ENTER 2 TO DISPLAY ALL CUSTOMERS !")

print("! PLEASE ENTER 3 TO SEARCH A CUSTOMER !")

print("! PLEASE ENTER 4 TO OPEN NEW ACCOUNT !")

print("! PLEASE ENTER 5 TO DISPLAY ALL ACCOUNTS !")

print("! PLEASE ENTER 6 TO SEARCH AN ACCOUNT !")

print("! PLEASE ENTER 7 TO WITHDRAW AMOUNT !")

print("! PLEASE ENTER 8 TO EXIT !")

print("! PLEASE ENTER 0 FOR HELP !")

print("\n!
============================*****END*****===============
=====!")

choice = int(input("\n Please Enter Your Choice : "))

if choice == 1:

newCustomer()

elif choice == 2:

displayAllCustomer()

elif choice == 3:

searchCustomer()

elif choice == 4:

newAccount()

elif choice==5:
displayAllAccounts()

elif choice==6:

searchAccount()

elif choice==7:

withdrawAmount()

elif choice==8:

break

elif choice==0:

helpMe()

else:

print("Sorry ,May Be You Are Giving Me Wrong Input, Please Try


Again !!! ")

else:

print("Check Your MYSQL Connection First !!! ")

#(":::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::")

#(" TTTTT H H A N N K K ")

#(" T H H A A N N N K K ")

#(" T HHHHH A A A N N N K K Y Y OOOO U U ")

#(" T H H A A N N N K K Y Y O O U U ")

#(" T H H A A N N K K Y O O U U ")

#(" Y O O U U ")

#(" Y OOOO UUUU ")


#(":::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::")

Python
OUTPUT
TESTING

Software Testing is an empirical investigation conducted to provide


stakeholders with information about the quality of the product or service under test[1]
, with respect to the context in which it is intended to operate. Software Testing also
provides an objective, independent view of the software to allow the business to
appreciate and understand the risks at implementation of the software. Test
techniques include, but are not limited to, the process of executing a program or
application with the intent of finding software bugs.
It can also be stated as the process of validating and verifying that a software
program/application/product meets the business and technical requirements that
guided its design and development, so that it works as expected and can be
implemented with the same characteristics. Software Testing, depending on the
testing method employed, can be implemented at any time in the development
process, however the most test effort is employed after the requirements have been
defined and coding process has been completed.

TESTING METHODS
Software testing methods are traditionally divided into black box testing and
white box testing. These two approaches are used to describe the point of view that
a test engineer takes when designing test cases.

BLACK BOX TESTING


Black box testing treats the software as a "black box," without any knowledge
of internal implementation. Black box testing methods include: equivalence
partitioning, boundary value analysis, all-pairs testing, fuzz testing, model-based
testing, traceability matrix, exploratory testing and specification-based testing.

SPECIFICATION-BASED TESTING

Specification-based testing aims to test the functionality of software according


to the applicable requirements.[16] Thus, the tester inputs data into, and only sees
the output from, the test object. This level of testing usually requires thorough test
cases to be provided to the tester, who then can simply verify that for a given input,
the output value (or behaviour), either "is" or "is not" the same as the expected value
specified in the test case. Specification-based testing is necessary, but it is
insufficient to guard against certain risks

ADVANTAGES AND DISADVANTAGES

The black box tester has no "bonds" with the code, and a tester's perception
is very simple: a code must have bugs. Using the principle, "Ask and you shall
receive," black box testers find bugs where programmers don't. But, on the other
hand, black box testing has been said to be "like a walk in a dark labyrinth without a
flashlight," because the tester doesn't know how the software being tested was
actually constructed.
That's why there are situations when (1) a black box tester writes many test
cases to check something that can be tested by only one test case, and/or (2) some
parts of the back end are not tested at all. Therefore, black box testing has the
advantage of "an unaffiliated opinion," on the one hand, and the disadvantage of
"blind exploring," on the other.

WHITE BOX TESTING

White box testing, by contrast to black box testing, is when the tester has
access to the internal data structures and algorithms (and the code that implement
these)

Types of white box testing:-


The following types of white box testing exist:
api testing - Testing of the application using Public and Private APIs.
Code coverage - creating tests to satisfy some criteria of code
coverage.
For example, the test designer can create tests to cause all statements in the
program to be executed at least once.
fault injection methods.
mutation testing methods.
static testing - White box testing includes all static testing.

CODE COMPLETENESS EVALUATION

White box testing methods can also be used to evaluate the completeness of
a test suite that was created with black box testing methods. This allows the software
team to examine parts of a system that are rarely tested and ensures that the most
important function points have been tested.

Two common forms of code coverage are:


Function Coverage: Which reports on functions executed and
Statement Coverage: Which reports on the number of lines executed to
complete the test.
They both return coverage metric, measured as a percentage
HARDWARE AND SOFTWARE
REQUIREMENTS

I.OPERATING SYSTEM : WINDOWS 7 AND ABOVE

II. PROCESSOR : PENTIUM(ANY) OR AMD

ATHALON (3800+- 4200+ DUALCORE)

III. MOTHERBOARD : 1.845 OR 915,995 FOR PENTIUM 0R MSI

K9MM-V VIAK8M800+8237R PLUS

CHIPSET FOR AMD ATHALON

IV. RAM : 512MB+

V. Hard disk : SATA 40 GB OR ABOVE

VI. CD/DVD r/w multi drive combo: (If back up required)

VII. FLOPPY DRIVE 1.44 MB : (If Backup required)

VIII. MONITOR 14.1 or 15 -17 inch

IX. Keyboard and mouse

X. Printer : (if print is required – [Hard copy])

SOFTWARE REQUIREMENTS:

I. Windows OS
II. Python
BIBLIOGRAPHY

1. Computer science With Python - Class XII By: Sumita Arora


2. A Project Report on Blood Bank Management System (BBMS)
By: Praveen M Jigajinni
3. Website: https://www.w3resource.com

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