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Development Life Cycle
Development Life Cycle
A set of instructions for the computer to read and understand to perform a specific task is called a Software.
Analyzing the requirements
Requirements analysis is a set of operations that helps define company expectations of the application building or modifying.
Coding or programming
Software programming is the act of writing computer code that enables computer software to function also know as magic step.
Testing and Deployment
When the coding is done, the software developer sends their work to the Software Quality Assurance department
Maintaining the software
With the growing need and change for software operations, the maintenance phase is vital for every organization for efficient business processes.
Who will be using the software?
What is the required data to input?
What will be the output of the input data?
What is the purpose?
What skills are required?
How they will be using it?
Who will be using the software?
What is the required data and format to input?
What will be the output of the input data?
What is the purpose?
What skills are required?
How they will be using it?
Designing of the Software
Now comes first phase, the designing of the software. On the basis of the documentation and the results of the first phase, the system and the software is given a design. From this, the developers comes to know the requirements of the hardware and system required to complete their new project. This phase will also define the system architecture. The designing phase will set the requirements for the next phase.
Coding or Programming
Here comes the role of the software developers. The system design documents are now divided into modules and the developers now start their job. This is going to be the longest phase of all. Programming is done here and it’s known to all that programming isn’t an easy job. It needs plenty of time, expertise and patience. Once done, the software developer sends their work to the tester.
Testing the Software
When in the production business, the quality of the product is always monitored and tested. So is the case with a software development. When the coding is done, the software developer sends their work to the Software Quality Assurance department /personnel. They will overlook the work of the software developers. The software quality assurance or the SQA for short will look for bugs and test the software. The test will be made as per the requirements and the guidelines mentioned in the requirements document. Unit testing, integration testing, system testing, acceptance testing is done by the SQA and if found deviations or errors, it’s sent back to the software developer. The procedures will keeps on repeating themselves until the software is bugs free and ready to deploy.
Deployment of the Software
On successful completion of the software and the testing, it is sent to the concerned client or is available to the public.
Maintaining the Software
Only the non-serious professionals or the ones not willing to carry on their business will not look back to their software but the serious developers will. Every software needs updating and maintenance. Whenever the software encounters some troubles, the software developing company will be there to fix it.
Designing of the Software
Now comes the first phase, the designing of the software. On the basis of the documentation and the results of the first phase, the system and the software is given a design. From this, the developers comes to know the requirements of the hardware and system required to complete their new project. This phase will also define the system architecture. The designing phase will set the requirements for the next phase.
Coding or Programming
Here comes the role of the software developers. The system design documents are now divided into modules and the developers now start their job. This is going to be the longest phase of all. Programming is done here and it’s known to all that programming isn’t an easy job. It needs plenty of time, expertise and patience. Once done, the software developer sends their work to the tester.
Testing the Software
When in the production business, the quality of the product is always monitored and tested. So is the case with a software development. When the coding is done, the software developer sends their work to the Software Quality Assurance departmentl. They will overlook the work of the software developers. The procedures will keeps on repeating themselves until the software is bugs free and ready to deploy.
Deployment of the Software
On successful completion of the software and the testing, it is sent to the concerned client or is available to the public.
Maintaining the Software
Only the non-serious professionals or the ones not willing to carry on their business will not look back to their software but the serious developers will. Every software needs updating and maintenance. Whenever the software encounters some troubles, the software developing company will be there to fix it.