prolog/problems/license_plates/getdigits_2/common.py


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# coding=utf-8

id = 144
group = 'license_plates'
number = 51
visible = True
facts = None

solution = '''\
getdigits([], []).
getdigits([X|T], [X|NT]) :-
  number(X), !,
  getdigits(T, NT).
getdigits([_|T], NT) :-
  getdigits(T, NT).
'''