Waterfall and eXtreme programming Methodologies

Waterfall and eXtreme programming Methodologies
A methodology defines a series of steps or processes that build upon one another to reach a conclusion of some sort, whether it is implementing a major software program, updating an existing system, building and deploying a data warehouse, or performing countless IT projects. All methodologies have strengths and weaknesses that make them more suitable for some projects than others, or focus more heavily one part of the development or implementation process than another. And because no two-business situations are the same, a methodology offer…