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  1. :-  X = .(1, []), writeln(X).
Success #stdin #stdout 0s 129280KB
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X = .(1, []), writeln(X).
stdout
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GNU Prolog 1.4.5 (64 bits)
Compiled Feb  5 2017, 10:30:08 with gcc
By Daniel Diaz
Copyright (C) 1999-2016 Daniel Diaz
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uncaught exception: error(existence_error(procedure,writeln/1),top_level/0)
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https://ideone.com/obU3BZ
language:
Prolog (gprolog 1.4.5)
created:
6 years ago
visibility:
public

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