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There was substantial research in the 80s and 90s yield a few abstract machines for prolog. Most of them derived from the WAM I believe. See http://www.hpl.hp.com/techreports/Compaq-DEC/PRL-RR-36.pdf
> create file /tmp/test.txt for input and output as test_file Maybe OP should learn COBOL :)
[dead]
There was substantial research in the 80s and 90s yield a few abstract machines for prolog. Most of them derived from the WAM I believe. See http://www.hpl.hp.com/techreports/Compaq-DEC/PRL-RR-36.pdf
> create file /tmp/test.txt for input and output as test_file Maybe OP should learn COBOL :)