Agile software development is a gaggle of software development methods through which requirements and solutions evolve through collaboration between self-organizing, cross-functional squads. It promotes adaptive preparing, evolutionary development, first delivery, continuous development, and encourages fast and flexible a reaction to change. In most software program development methodologies you create a set of requirement documents just before any coding starts off. This is not the case with the agile software development methodology.
Agile Software Development Definition
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