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CR and LF are control characters or bytecode that can be used to mark a line break in a text file.
- CR = Carriage Return (
\r,0x0Din hexadecimal, 13 in decimal) — moves the cursor down to the next line without returning to the beginning of the line. - LF = Line Feed (
\n,0x0Ain hexadecimal, 10 in decimal) — moves the cursor to the beginning of the line without advancing to the next line.
A CR immediately followed by a LF (CRLF, \r\n, or 0x0D0A) moves the cursor down to the next line and then to the beginning of the line.
Learn moreEdit
General knowledge
- Unknown prefix: Newline. on Wikipedia
- Unknown prefix: Carriage return. on Wikipedia