After any necessary concatenation, in translation phase 7 (2.1), '\0' is appended to every string literal so that programs that scan a string can find its end.
After any necessary concatenation, in translation phase 7 (2.1), '\0' is appended to every string literal so that programs that scan a string can find its end.
翻译第7阶段（2.1）中，在必要的连接之后，'\0'被添加到每个字符串文字量之后，使得扫描字符串的程序可以找到它的结尾。