| 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.
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