如果让最大超时长度保留为4，则程序将结束并打印当前输入的音调序列。

If you leave the maximum timeout length at 4, the program will end and print your currently entered tone sequence.

youdao

换句话说，与依赖节点本身上指定的记录长度或分隔符不同，应该使用代理的解析器之一来决定一个记录从何处结束以及下一个记录从何处开始。

In other words, rather than rely on a record Length or Delimiter specified on the node itself, one of the broker's parsers should be used to decide where one record ends and the next begins.

youdao

这样能够更好的进行阅读因为眼睛根据每一行的长度不一而区别一行的结束。

This is generally considered easier to read because the eye can better distinguish one line from the next, because of the different line lengths.

youdao

Well, this question mark becomes an O, this question mark becomes an O, and then the loop terminates 0 1 2 because it's iterating from zero to N so that's zero, 1, 2 and the length of the string is 3 so the loop terminates, but I remember that I needed to have this special sentinel value so I'm just going to put it there manually.

嗯，这个问号变成了，这个问号变成了0，然后循环结束了,以为迭代从0到N，那就是，字符串的长度是3，然后循环就结束了，但是我记得我需要这个特殊的标记值,所以需要手动的加上它。

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