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PLACEMENT MANAGEMENT SYSTEM

OUTPUT DESIGN

The system design process is not a step-by-step adherence of clear procedures and

guidelines. Though, certain clear procedures and guidelines have emerged in recent days, But

still much of design work depends on knowledge and experience of the designer. When

designer starts working on system design, he will face different type of problems.

Computer output is the most important and direct source of information to the

user. Output Design is a process that involves designing necessary output that have to be

given to various users according to their requirements. Efficient, intelligible output should

improve the system relationship to the user and help decision making.

In this system the output is generated in the input form itself. With the help of the

generated output the user makes various decisions. The right decision can be made in the

right time using the proposed system.

The normal procedure for developing a system is to design the output in required

format. The output may be in the form of document, report etc. the system has been designed

according to user requirement report. The important objective of any system is its capability

of producing high quality output or reports.

Computer output is the most important and direct source of information to the user.

The output design is the result of processing. An application is successful only when it

produces efficient reports, also the output information must be provided in a format that

should be understandable to the people.

TESTING AND IMPLEMENTATION

Testing forms the first step in determining the errors in the program. Clearly the

success of testing in revealing errors in programs depends critically on the test cases.

Testing is usually relied upon to detect the faults that occur during any phase of the

software development cycle, in addition to the faults that introduced during the coding phase

itself. For this, different levels of testing are used which perform different tasks and aim to

test different aspects of the system. The basic levels of testing are unit testing, integration

testing, system and acceptance testing. The different levels of testing attempt to detect

different types of faults.

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The main objective of testing is to uncover errors from the system. For the uncovering

process we have to give proper input data to the system. So we should have more conscious

to give input data. It is important to give correct inputs to efficient testing.

Unit testing

Unit testing is the testing that verifies the code does what it is intended to do. In this

type of testing some test code are written that will call a method with certain parameters and

will ensure that the return value of this method is as expected. This type of testing is

performed within a class or a component.

Integration testing

After the unit testing we have to perform integration testing. The goal here is to see if

modules can be integrated properly, the emphasis being on testing interfaces between

modules. This testing activity can be considered as testing the design and hence the emphasis

on testing module interactions.

In this project integrating all the modules forms the main system. When integrating all

the modules I have checked whether the integration effects working of any of the services by

giving different combinations of inputs with which the two services run perfectly beforeIntegration.

Validation Testing

The software is completely assembled as a package and interface errors have been

uncovered and corrected and a final series of test is done. It is a quality assurance process

carried out before the software is ready for release. Validation succeeds when the software

functions in a manner that can be reasonably accepted by the customer. This system meets all

the needs of the user.

User acceptance testing

User acceptance of a system is the factor for the success of any system. The

testing of the software began along with coding. Since the design was fully object-oriented,

first the interface were developed and tested. Then unit testing was done for every module in

the software for various inputs, such that each line of code is at least once executed.

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SYSTEM IMPLEMENTATION

System implementation is the final phase of putting the utility into action. If the

implementation is not carefully planned and controlled, it can cause chaos and confusion.

Implementation is the state of the project where theoretical design turned into working

system. In this stage the installation of the package in the real environment, to the satisfaction

of the intended user and the operation of the system. Implementation includes all those

activities that take place to convert from the old system to the new one.

The new system may be totally new, replacing an external system manual or

automated system or it may be a modification to an external system. The process of putting

the developed system in actual use is called implementation. This includes all those activities

that take place to convert from old system to new one.

It involves careful planning, investigation of the current system, constraints on

implementation and design of methods to achieve. Two checking is done and if it is found

working according to the specification, major task of preparing the implementation are

educating and training the users. The more complex the system being implemented, the more

involved will be the system study and the design effort required just for implementation. The

method of implementation and the time scale adopted are found out initially. Next the system

is tested properly and the same time user are trained in the new product.Implementation simply means converting a new system design into operation. Conversion

is one aspect of implementation. Implementation can be:

Implementation of a computer system to replace a manual system.

Implementation of a new computer system to replace an already existing

one.

Implementation of a modified application to replace an existing one using

the same computer.

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FUTURE ENHANCEMENT

Future enhancement for the placement management system we add some features to

this software to make this software more reliable.

Some features are as following

The searching procedure should be very strong like placement officer can search

student as fast as possible.

Recruiter can visit any time through this application and communicate with placement

officer\.

Placement officer can contact with both student and company through message.

Student and company can also send message to the placement officer.