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outputs a single character to a stream.
put_char(+Char)
put_char(+Stream, +Char)
put_char/1 outputs a single character to the current outputstream.
put_char/2 outputs a single character to the stream named in the first argument.
Arguments
Stream output text stream Char character
Examples
Assume the content of a stream S is abcdefg and the stream position is behind the last character.
| put_char(S, h). | Succeeds. The content of stream S is now abcdefgh. |
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_code/1/2, nl/0/1, current_output/1, set_output/1.
| document: http://www.ifcomputer.co.jp/MINERVA/Manual/Reference/Predicates/char_io/put_char/print_de.html published 2008/11/17 update 2001/8/28 (c) 1996-2006 IF Computer Japan | ||||||||
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