该函数的最后一行代码刷新表。
这一行代码是干什么的啊?
如果你已经测试了每一行代码你会怎么做?
How could you if you have tested virtually every line of code?
And notice because I have just one line of code inside of each of these branches, what have I clearly omitted?
请注意因为我在每个分支中只有一行代码,显然地我省略了什么?
But there's a key line of code that I lost over a moment ago and that was this one here.
但是我刚才漏了一行关键的代码,就是这里的这一行。
Let's assume, for sake of argument, the thing I'm looking for is bigger than this. In that case, I'm going to throw away all of this, I'm going to hit that bottom line of that code.
让我们假定不是,假定要找的元素,比这个大,在这样的情况下,这些都擦掉,我要运行到代码的最后一行。
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