iterative model
时间: 2023-12-29 08:04:40 浏览: 29
The iterative model is a software development model in which the software development process is divided into smaller iterations or cycles. Each iteration involves a complete development cycle, including planning, requirements analysis, design, coding, testing, and deployment. The output of each iteration is a working software product that can be tested and evaluated by the stakeholders. The feedback obtained from the evaluation is used to refine the requirements and make improvements in the subsequent iterations. This model allows developers to respond quickly to changing requirements and to deliver a working software product in a shorter time frame. It is commonly used in Agile software development methodologies.