The software development life cycle (SDLC) is a process used by software development teams to create software applications. SLDC phases ensure the final software product is efficient, reliable, and meets users’ requirements.
Phases:
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Planning: Define the scope of the project, the goals and objectives, and the resources needed to complete the project. This stage is crucial in determining the feasibility of the project.
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Requirements Gathering and Analysis: Identify the functional and non-functional requirements of the software. This stage involves interviews, surveys, and research to identify what the users need and want from the software.
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Design: Create a detailed plan for the software’s structure and features. The design should include information on the software’s functionality, user interface, data storage, security, and other important details.
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Implementation: Use the design documents to write the code and create the software.
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Testing: Ensure the software functions as expected. This stage can involve both automated and manual testing.
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Deployment: Deploy the software to the end-users. This stage can involve training, documentation, and support.
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Maintenance: Update and maintain the software, to ensure that it continues to meet the users’ needs. This can involve bug fixes, feature enhancements, and security updates.