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Check to see if the variable iters left has a value greater than zero.
的值是不是大于,如果是的话，执行下面。
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iters left And what this is saying is, gee.
检查下变量。
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Yes. The point is, it's not going to work, and she caught both of them, impressive, it's not going to work because iters left is already negative, it's just going to skip the whole loop, and I'm in trouble, so thank you for catching that.
是的，重点是，程序不会运行的，她发现了两个错误，很令人敬佩，程序不会运行,因为iters，left已经是负数了，它会跳过整个循环，然后就有麻烦了，谢谢你提出这个问题。
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So I'm going to have an assignment of y, I'm going to have an assignment of iters left, I've got a comment that I had borrowed in order to do some debugging, and then what do I want it to do?
因此我需要对y进行赋值，需要对iters，left进行赋值，还有一个我用的别人的,用来调试的一些注释，那么接下来我希望程序怎么运行呢？
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If I make a little chart here, iters left I've got x, y, and iters left.
让我在这里画个小图，我有三个变量，x，y和。
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Is iters left greater than zero? Yes it is.
看看iters，left是不是大于0？对，是的。
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I'm binding x, y, and iters left to some values.
我将x，y和iters，left绑定到一些值上。
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