Created
January 15, 2012 04:40
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code.jobs - Imprimir árbol - Prolog
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imprime_arbol :- | |
imprime_arbol(raiz,0). | |
imprime_arbol(Padre,_) :- | |
nodo(hoja,Class,Padre), !, | |
write(' => '),write(Class). | |
imprime_arbol(Padre,Pos) :- | |
findall(Son,nodo(Son,_,Padre),L), | |
Pos1 is Pos+2, | |
imprime_lista(L,Pos1). | |
imprime_lista([],_) :- !. | |
imprime_lista([N|T],Pos) :- | |
nodo(N,Test,_), | |
nl, tab(Pos), write(Test), | |
imprime_arbol(N,Pos), | |
imprime_lista(T,Pos). |
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