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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.
25 lines
556 B
Mathematica
25 lines
556 B
Mathematica
%---------------------------------------------------------------------------%
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% vim: ts=4 sw=4 et ft=mercury
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%---------------------------------------------------------------------------%
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:- module pd.
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:- interface.
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:- import_module io.
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:- pred main(io::di, io::uo) is det.
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:- implementation.
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:- import_module list.
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main(!IO) :-
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io.write_line(rev([1, 2, 3]), !IO).
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:- func rev(list(int)) = list(int).
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rev(As) = rev_2(As, []).
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:- func rev_2(list(int), list(int)) = list(int).
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rev_2([], _) = []. % oops
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rev_2([A | As], Bs) = rev_2(As, [A | Bs]).
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