Shulou(Shulou.com)06/02 Report--

In linux and Unix systems, there is only "\ n" at the end of each line.

In dos and Windows systems, each line ends with "", that is, "\ n\ r"

In the Mac system, each line ends with "" that is "\ r"

One direct consequence is that if files under Unix/Mac are opened in Windows, all text will become one line, while files in Windows will have an extra ^ M symbol at the end of each line if they are opened under Unix/Mac.

In text processing, CR, LF, and CR/LF are line breaks used on different operating systems.

Dos and windows use enter + newline CR/LF to represent the next line.

UNIX/Linux uses the newline character LF for the next line.

The Macintosh (MAC OS system) uses the carriage return character CR to represent the next line.

CR is denoted by the symbol'\ r'. The decimal ASCII code is 13 and the hexadecimal code is 0x0D.

LF uses the'\ n 'symbol to indicate that the ASCII code is 10 and the hexadecimal system is 0x0A.

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