Explain the Software Development lifecycle in detail.

Question

Accepted Answer

The software development life cycle (SDLC) is a structured process for developing software applications efficiently.

1. Requirement Analysis: Gather and analyze user needs. Example: Conducting surveys to understand user requirements.
2. Planning: Define project scope, resources, and timelines. Example: Creating a project plan with milestones.
3. Design: Create architecture and design specifications. Example: Designing UI/UX mockups for user interfaces.
4. Implementation: Write and compile code. Example: Developing a web application using JavaScript and HTML.
5. Testing: Validate the software against requirements. Example: Performing unit tests and integration tests.
6. Deployment: Release the software to users. Example: Deploying an application on a cloud platform.
7. Maintenance: Provide ongoing support and updates. Example: Fixing bugs and adding new features based on user feedback.

Interview Questions from Popular Companies