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12 年
# Objective-C 日志处理 - Objective-C教程
为了打印日志,在Objective-C编程语言我们使用 NSLog 方法,我们从使用Hello World 示例开始。 让我们来看看一个简单的代码,将打印 “Hello World”: 现在,当我们编译并运行程序,我们会得到以下的结果。 在我们的应用程序中使用 NSLogs 以来,它会被印在设备的 ...
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