Basically, you need to implement three programming tasks, as shown in Figure 2.

基本上，您需要实现三个编程任务，如图2所示。

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You'll learn about them as they're used in particular programming tasks or contexts.

您将在特定的编程任务或上下文中学习它们。

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The C++ Standard Library specifies a set of classes and functions that facilitate common programming tasks.

这些库包含了一系列的类和函数，可以在编程中使用。

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And this is no pipe dream: technical support, administrative tasks, research, programming and many other skills can all be adapted to online employment.

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So the movement of work abroad in search of lower labour costs is no longer confined to manufacturing but now also includes white-collar jobs, from computer programming to copywriting and back-office legal tasks.

ECONOMIST: The great mismatch

For all the talk of wanting improved battery life, the limits of technology (and mangling background tasks in the Operating System) mean it is unlikely that current battery technology or programming techniques will lead to any significant increase in battery life in the current physical space given over to the battery.

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