quiz 2 - Individuals and interactions over processes and...

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Individuals and interactions over processes and tools Working software over comprehensive documentation Customer collaboration over contract negotiation Responding to change over following a plan Agility Effective (rapid and adaptive) response to change Effective communication among all stakeholders Drawing the customer onto the team Organizing a team so that it is in control of the work performed Yielding … Rapid, incremental delivery of software XP Design Follows the KIS principle Encourage the use of CRC (Class, Responsibility, Collaboration) cards For difficult design problems, suggests the creation of “spike solutions”—a design prototype Encourages “refactoring”—an iterative refinement of the internal program design XP Coding Recommends the construction of a unit test for a story before coding commences Encourages “pair programming” XP Testing All unit tests are executed daily “Acceptance tests” are defined by the customer and executed to assess customer visible functionality DSDM GUIDLINES Active user involvement is imperative. DSDM teams must be empowered to make decisions. The focus is on frequent delivery of products. Fitness for business purpose is the essential criterion for acceptance of deliverables. Iterative and incremental development is necessary to converge on an accurate business solution. All changes during development are reversible. (configuration management) Requirements are baselined at a high level Testing is integrated throughout the life-cycle. Crystal A family of methods to choose from (based on needs) Colocation with client to facilitate constant communication Frequent code delivery Feature Driven Development Design and develop feature by feature Frequent code delivery Adaptive Software Development (ASD) Speculation – plan increments Collaborate – discuss requirements and plan
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quiz 2 - Individuals and interactions over processes and...

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