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OS/2 Shareware BBS: 10 Tools
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10-Tools.zip
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lifeos2.zip
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LIFE-1.02
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TESTS
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LF
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RETRACT6.LF
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Text File
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1996-06-04
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245b
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15 lines
f(1) -> 'First result---'.
f(2) -> 'Second result--'.
f(3) -> 'Third result---'.
test2 :-
retract((f(H) -> C)),
nl,write(B),nl,
listing(f),nl,
B={3;2},
A=f(B),
write(A),nl.
dynamic(f)?