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outputs the newline-character.
nl
nl(+Stream)
nl/0 outputs the newline-character at the current outputstream.
nl/1 outputs the newline-character at the stream named in the first argument (Stream).
Arguments
Stream text output stream
Examples
Assume the content of a stream S is abcdefg and the stream position is behind the last character.
| nl(S). | Succeeds. The current inputstream is now | abcdefg\n |
Standard
These predicates are part of the ISO-Prolog Standard.
See also
get_char/1/2, get_code/1/2, peek_char/1/2, peek_code/1/2, put_char/1/2, put_code/1/2.
| document: http://www.ifcomputer.co.jp/MINERVA/Manual/Reference/Predicates/char_io/nl/print_de.html published 2008/11/17 update 1997/6/22 (c) 1996-2006 IF Computer Japan | ||||||||
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