Which of the following is the correct order of the four SDLC phases?

The sequence of the Software Development Life Cycle (SDLC) is crucial for the successful development of software projects. The correct order begins with planning, which sets the foundation for the project's goals, scope, and timeline. This phase involves gathering initial requirements and understanding the needs of stakeholders.

Following the planning phase is analysis, where detailed requirements are gathered, and the problem to be solved is defined more precisely. This phase ensures that all necessary features and functionalities are captured, allowing for better design and implementation later on.

Next is the design phase, where the system architecture and design specifications are established. This includes creating models and specifications that will guide the implementation process. The design phase ensures that the development team has a clear blueprint to follow, making it easier to create a functional product.

Finally, the implementation phase involves actual coding, testing, and deployment of the software. This phase takes the designs and turns them into a usable product that can be delivered to users.

Understanding this sequence is important as it reflects the logical progression of developing software effectively and efficiently, addressing each phase's distinct focus and objectives. The combination of these phases in the specified order helps ensure thorough coverage, reduces risks, and leads to successful project completion.