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  1. prdel(1,[],_).
  2.  
  3. prdel(P,[D|L],D):-
  4.       0 is mod(P,D),
  5.       P1 is P/D,
  6.       prdel(P1,L,D).
  7.  
  8. prdel(P,L,D):-
  9.       mod(P,D) > 0,
  10.       D1 is D+1,
  11.       D1 =< P,
  12.       prdel(P,L,D1).
  13.  
  14. :- findall(X, prdel(72, X, 2), LIST), write(LIST).
Success #stdin #stdout #stderr 0.02s 6160KB
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stdin
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Standard input is empty
stdout
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[[2, 2, 2, 3, 3]]
stderr
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Prolog (swi 7.6.4)

					

					

						
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10 years ago

					

					

						
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