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Prolog gensym example (broken)
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| :- use_module(library(gensym)). | |
| :- dynamic student/3. | |
| do_stuff:- | |
| gensym(student, S1), | |
| gensym(student, S2), | |
| assertz(student(S1, john, doe)), | |
| assertz(student(S2, jane, doe)). | |
| show_id_of_john :- | |
| student(ID, john, doe), write(ID). |
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