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描绘在游戏公司工作的女孩子们的日常的工作女孩喜剧，现在开幕！After understanding the history and classification of design patterns, how should we learn design patterns? Before learning the design pattern, readers must establish a kind of consciousness, that is, the design pattern is not only a method and technology, but also an idea and a methodology. It has nothing to do with the specific language. The main purpose of learning design patterns is to establish object-oriented ideas, program to the interface as much as possible, with low coupling and high cohesion, so that the programs you design can be reused as much as possible. "Specious. Learning design patterns can better understand object-oriented ideas. Design patterns are some design skills and tricks. Don't rise to ideas and methodologies, okay?"　　大騒動となったが、...杨长帆揉着下巴舔着嘴唇，最终还是问道：先生，我事情多，咱们别卖关子，有一说一，我再听你一句。虞姬轻声道：都好，霸王不要担心。而板栗在外面，却已经发现了数里外的火光烟雾。No.19 Lin Youjia