special character

基本解释

Usually this is upper case, lower case, special character and a number.
通常是大寫字母、小寫字母、特殊字符和數字。
It also works with any character number, so you can use a special character as a marker.
它還可以使用任何字符數字，所以您可以將特殊字符用作標志。
A percent sign (%) is translated to a newline, so if you want a % or any other special character, precede it with a backslash (\).
百分號（%）將轉換爲空行，所以如果要使用 % 或其他任何特殊字符，就要在前麪加上反斜線（\）。

0 And we'll also see backslash 0 which is actually the special character that's used at the end of a string to say no more string after this point in memory.
還有0,用於存儲器中字符串末尾,表示在此之後就,沒有字符了。
哈彿公開課 - 計算機科學課程節選
5 So similarly would there be the number 65 next to this then the corresponding number for V-I-D and then there's generally a special character at the end that looks like a zero that says end of string here.
同樣，A就是,接著再填上V-I-D對應的ASCII碼,在最後還有添上一個特殊的字符,有點像0，代表這是該字符串結束。
哈彿公開課 - 計算機科學課程節選

But even these alone, for all the tens of millions thus killed, would not have given the century its special character of vileness.
ECONOMIST: 20th-century history (2): ...then the ethics The