Why? Because typically, you're doing that to use it somewhere else in the program.

为什么要这么做呢？因为你经常会在程序中,用到这一点。

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That's why I'm here to help you blossom in your studies.

这就是为什么我在这里，帮助你学有所成。

That's why 课堂 - SpeakingMax英语口语达人

Does anybody know why so much time is spent on that? Yes?

有谁知道为什么要在这上面花这么多时间吗,你说

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