您可以像以前那样添加一个片段来将调试语句打印到控制台。

You can add a snippet as you did before to print some debug statements to the console.

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当然，必须有能够输出调试结果的控制台。

Of course, this assumes you have a console to print debugging output on.

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Processing 不仅支持显示窗口内的文本，还支持控制台形式的用于调试的文本。

Processing also supports text, both within the display window and in the form of a console for debugging.

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