That is the address in memory in the heap of the first byte that the user typed in.

那是用户输入的第一个字节在内存中堆的地址。

youdao

The first byte overlaps with the char member; the last doesn't.

第一个字节与字符成员是重叠的；最后一个字节则没有重叠。

youdao

In Figure 5, the substring of length 1 from the first byte of the string has been specified.

在图5中，已经指定字符串第一个字节的长度为1的子字符串。

youdao

That is the address in memory in the heap of the first byte that the user typed in.

那是用户输入的字符串第一个字节,内存中堆的地址。

哈佛公开课 - 计算机科学课程节选

So it does that for us so that you can get away with just knowing the address of the first byte and it will make sure that you know when to stop by including the special value so, in fact, get the string if you type in a three-letter word, we allocate four bytes no matter what because we need an additional byte 0 for this special sentinel value back slash zero at the very end.

它为我们做了这些事情，这样我们就可以,通过第一个字节的地址,它还可以通过包含一个特殊的值,来保证在哪里停止，如果你输入了一个三个字母的单词,就可以获得那个字符串，不管怎样，我们分配四个字节,因为我们在末端需要一个额外的字节,来保存这个特殊的标志值--反斜杠。

哈佛公开课 - 计算机科学课程节选

I store in s1 the address of the first byte that the user typed in and by the way that first bite happens to live in this new place called the heap and that's the only update to the story thus far.

我在s1中存储的是用户输入的字符串的首地址,这样第一个字节存储在这块,新的堆的地方,这个是唯一的修正。

哈佛公开课 - 计算机科学课程节选