了解敏捷开发（Agile development）

敏捷开发简介

敏捷开发：就是团队行动迅速，反应快，灵活。
软件开发中的快还包括：交付快，发布快，开发快，纠错快，收效快等等，这些快都与时间有关，代表了开发的速度与高效。

Scrum Team

Agile Devlop基于Scrum Team,而不是传统的Waterfall Model.
Scrum Team流程:

• Convert client requests to product backlog:

Product backlog: Ranked list of what is required: features, stories...

• Sprint Planning Meeting, distributing each task to a single team.
• All members in the same team must join the meeting of clarifing demands, designing models and code processing.
• Sprint backlog: Everyone in the team take his work heighten.
• Daily Scrum Meeting:
  Share the process of each team every day. Normally PM present the advance.
• Daily Sprint meeting:
  Share everyone's process every day to other team members.
• After 2 or 3 weeks, finish one sprint and take a sprint review then preparing a new sprint.