The Waterfall Model in Practice
- Requirements Collecting: A thorough requirements-gathering phase is where stakeholders contribute their ideas on what the program should be able to do. To capture all required features and functionalities, this step frequently comprises meetings, interviews, and documentation.
- Design Phase: The project enters this stage after the requirements have been obtained. Database schemas, user interfaces, and system architecture are just a few of the intricate blueprints that architects and designers construct for the software’s structure.
- Implementation: After the designs are complete, programmers start writing the software according to the guidelines provided during the design stage. Writing and debugging code is what this step entails to make the software work.
- Testing: Following implementation, the program is tested to make sure it satisfies the requirements and operates as intended. This covers a range of testing methodologies, including system, user acceptability, integration, and unit testing.
- Deployment: After testing is completed successfully, the program is either made accessible to users or deployed to production environments. Installing the software on servers, setting it up for use, and making sure its target user base can access it are all part of this step.
- Maintenance: The software goes into maintenance mode when it is deployed. In this phase, developers take care of any faults or problems, apply any desired modifications or improvements, and give users continuous assistance.
History of Agile Methodology
The agile method commenced in the past 20th century as a response to the challenges conventional software development methods faced in meeting the ever-evolving objectives and needs of its customers.
Table of Content
- What is Agile Methodology?
- History of Agile before Agile: The Waterfall Methodology
- The Waterfall Model in Practice
- Advantages of Waterfall Methodology
- Dis-advantages of Waterfall Methodology
- Beginning of Agile Methodologies
- Why Agile Development Delivers Better Software?
- What came next to Agile: Into the 2020s
- The Future of Agile Methodology
- Conclusion
- FAQs
Agile advanced in response to the drawbacks of traditional strategies, providing a greater adaptable and team-orientated approach to software improvement.
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