Listing 11 shows the output of this program (with some data thrown in on the command line for demonstration purposes).

清单11显示了这个程序的输出(在命令行上输出了一些用来演示的数据)。

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This is not a recommended set of fonts for any program, it's just used for demonstration purposes.

这不是所有程序的推荐字体集，仅仅是为了演示才这么用的。

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Much of that is because the test program is set up in a way that is pretty modular—with a constructor and init() method—so you can easily reuse this code for your own purposes without lots of changes.

主要是因为该测试程序按照非常模块化的方法编写 — 使用构造函数 init() 方法 — 以便不需要很大修改就能用于您自己的程序。

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