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All I have to do then is correct that for the number of days in a year, so that's what I did.
接下来我只需要将它换算成年,我就是这么做的
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That's what I did and worked out.
我就是这么做的，很有效果。
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And I'm going to do this because, as Professor Guttag noticed to me, students seem reluctant to do this.
另外一件十分有用的事情就是去模拟代码，我之所以要这么做，是因为Guttag教授，提醒过我，说学生们不是很情愿来做这个。
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This is me doing that.
我就是这么做的。
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It's like I'm doing this, right?
我就是这么做的对不对？
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But there's an important thing going on here, if I in fact wanted to combine those into a string I should have told the machine to do that, and I can do that, by explicitly saying, take that, which is a number, then add it to that string.
但是这里有个很重要的事情，实际上想要把这些加到一个字符串里面去,我应该告诉计算机去做这个，我应该这么做，通过明确的输入，也就是把这个对象，一个数字，然后把它加到一个字符串里面去。
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All right. If you flip to the second side of your handout, you'll see that I have a piece of code there, that does this-- let me, ah, I didn't want to do that, let me back up slightly- this is the algorithm called search.
你可以看到实现这个功能的代码,让我，额，我不想这么做,让我们回来一点,这就是命名为search的算法-,我们来看看这个算法吧。
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