| 轉(zhuǎn)義字符 | 含義 |
|---|---|
| \n | newline 換行符 |
| \r, \c | newline 換行符 |
| \l | line feed 換行符 |
| \f | form feed 換頁(yè)符 |
| \t | tabulator 制表符 |
| \v | vertical tabulator 垂直制表符 |
| \ | backslash 反斜線(xiàn)轉(zhuǎn)義符 |
| " | quotation mark 雙引號(hào) |
| ' | apostrophe 單引號(hào) |
| \ '0'..'9'+ | character with decimal value d; all decimal digits directly following are used for the character 十進(jìn)制數(shù)字字符 |
| \a | alert 警告符 |
| \b | backspace 退格符 |
| \e | escape [ESC] 取消符 |
| \x HH | character with hex value HH; exactly two hex digits are allowed |
| 十六進(jìn)制數(shù)字字符，只允許兩個(gè)十六進(jìn)制數(shù) |
| 轉(zhuǎn)義字符 | 轉(zhuǎn)義字符 |
| \n | newline 換行符 |
| \r, \c | carriage return 回車(chē)符
| \l | line feed 換行符 |
\f form feed 換頁(yè)符
\t tabulator 制表符
\v vertical tabulator 垂直制表符
\ backslash 反斜線(xiàn)轉(zhuǎn)義符
" quotation mark 雙引號(hào)
' apostrophe 單引號(hào)
\ '0'..'9'+ character with decimal value d; all decimal digits directly following are used for the character 十進(jìn)制數(shù)字字符
\a alert 警告符
\b backspace 退格符
\e escape [ESC] 取消符
\x HH character with hex value HH; exactly two hex digits are allowed
十六進(jìn)制數(shù)字字符，只允許兩個(gè)十六進(jìn)制數(shù)
