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11,180 PointsCan some one help with meaning of '\r' and '\n' ?pleae
Hi,maybe some can help me understand meaning behind '\r' and '\n' in method she called to split.some parts really hard to understand. Thank you in advance :)
1 Answer
Steven Parker
231,198 PointsThese are just abbreviations for non-visible output control characters.
The code "\r
" stands for the carriage return character, which can also be coded as "\u000D
". It causes anything following it to be printed at the beginning of the line.
The code "\n
" stands for the newline character, which can also be coded as "\u000A
". It causes anything following it to be printed on the next line below.
Typically, both of these are generated in sequence when the "ENTER
" key on a keyboard is pressed.