Don't over - "design pattern" applications - Sometimes it's just easier to write a simple algorithm than it is to incorporate a singleton or facade pattern.
不要过于注重程序的“设计模式”。有时候，写一个简单的算法，要比引入某种模式更容易。
Sometimes it's just easier to write a simple algorithm than it is to incorporate a singleton or facade pattern.
有时候，写一个简单的算法，要比引入某种模式更容易。
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