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ecb5e4a9e6
tests/declarative_debugger/*.m:
tests/exceptions/*.m:
tests/general/*.m:
tests/grade_subdirs/*.m:
tests/purity/*.m:
tests/submodules/*.m:
tests/typeclasses/*.m:
Update programming style.
tests/declarative_debugger/*.inp:
Update line numbers in breakpoint commands.
tests/declarative_debugger/*.exp:
Update expected line numbers.
tests/exceptions/Mercury.options:
tests/general/Mercury.options:
Disable some warnings that are irrelevant to the test.
52 lines
751 B
Mathematica
52 lines
751 B
Mathematica
%---------------------------------------------------------------------------%
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% vim: ts=4 sw=4 et ft=mercury
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%---------------------------------------------------------------------------%
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:- module gcf.
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:- interface.
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:- import_module io.
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:- pred main(io::di, io::uo) is cc_multi.
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:- implementation.
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:- import_module int.
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:- import_module maybe.
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main(!IO) :-
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( if
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a(X),
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X > 15
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then
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R = yes(X)
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else
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R = no
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),
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io.write_line(R, !IO).
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:- pred a(int::out) is nondet.
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a(X) :-
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g(Y),
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c(Y, X),
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f(X).
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:- pred g(int::out) is multi.
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g(1).
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g(2).
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g(3).
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g(4).
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:- pred c(int::in, int::out) is nondet.
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c(2, 10).
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c(2, 11).
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c(2, 12).
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c(3, 20).
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:- pred f(int::in) is semidet.
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f(X) :-
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X > 10.
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