def __init__(self, numbers_to_use, **options): super().setup("minimal", **options) super().setup("numbers", nb=numbers_to_use, **options) super().setup("nb_variants", nb=numbers_to_use, **options) product = Product([self.nb1, self.nb2]) self.product_str = product.printed self.result = product.evaluate() if self.context == 'mini_problem': super().setup("mini_problem_wording", q_id=os.path.splitext(os.path.basename(__file__))[0], **options)
def __init__(self, build_data, **options): super().setup("minimal", **options) super().setup("numbers", nb=build_data, **options) super().setup("nb_variants", nb=build_data, **options) self.transduration = 8 if not is_integer(self.nb1) or not is_integer(self.nb2): self.transduration = 15 product = Product([self.nb1, self.nb2]) self.product_str = product.printed self.result = product.evaluate() if self.context == 'mini_problem': self.transduration = 25 super().setup('mini_problem_wording', q_id=os.path.splitext(os.path.basename(__file__))[0], **options)
def __init__(self, numbers_to_use, **options): super().setup("minimal", **options) if self.variant == 'with_a_decimal': second_couple = shared.mc_source.next('int_deci_clever_pairs') elif self.variant == 'integers_only': second_couple = shared.mc_source.next('intpairs_2to500', clever_in=[4, 5]) elif self.variant == 'fifths_series': second_couple = shared.mc_source.next('intpairs_2to500', clever=5, union={ 'table_name': 'int_deci_clever_pairs', 'clever': 5 }) elif self.variant == 'quarters_series': second_couple = shared.mc_source.next('intpairs_2to500', clever=4, union={ 'table_name': 'int_deci_clever_pairs', 'clever': 4 }) else: second_couple = shared.mc_source.next( 'intpairs_2to500', clever_in=[4, 5, 10], union={'table_name': 'int_deci_clever_pairs'}) # We shuffle the numbers in a special way if len(numbers_to_use) == 1: # There is only one number in addition to the 2 special ones # so either we put it in the first place, or in the middle # (not at the end, otherwise, the 2 special ones would be at the # two first places) special_ones = list(second_couple) random.shuffle(special_ones) all_nb = [list(numbers_to_use).pop(0), special_ones.pop(0)] random.shuffle(all_nb) all_nb += [special_ones.pop(0)] else: # It is assumed there are 2 numbers_to_use (so 4 altogether) # In order to avoid having the two "special" numbers in a row at # the two first places, we will shuffle all numbers in a special # way. if random.choice([True, False]): # In this case, the first number will NOT be from the "special" # ones, so no matter what follows nb_to_use = list(numbers_to_use) random.shuffle(nb_to_use) all_nb = [nb_to_use.pop(0)] remaining = nb_to_use + list(second_couple) else: # In this case, it will, so, at the second place we put a # number from the other source (the user specified one) first_couple = list(numbers_to_use) random.shuffle(first_couple) nb_to_use = list(second_couple) random.shuffle(nb_to_use) all_nb = [nb_to_use.pop(0), first_couple.pop(0)] remaining = nb_to_use + first_couple random.shuffle(remaining) all_nb += remaining super().setup("numbers", nb=all_nb, shuffle_nbs=False, **options) product = Product( [getattr(self, 'nb' + str(i + 1)) for i in range(self.nb_nb)]) self.product_str = product.printed self.result = product.evaluate()
def __init__(self, build_data, **options): super().setup("minimal", **options) if self.variant == 'with_a_decimal': second_couple = shared.mc_source.next('int_deci_clever_pairs') elif self.variant == 'integers_only': second_couple = shared.mc_source.next('intpairs_2to500', clever_in=[4, 5]) elif self.variant == 'fifths_series': second_couple = shared.mc_source.next('intpairs_2to500', clever=5, union={ 'table_name': 'int_deci_clever_pairs', 'clever': 5}) elif self.variant == 'quarters_series': second_couple = shared.mc_source.next('intpairs_2to500', clever=4, union={ 'table_name': 'int_deci_clever_pairs', 'clever': 4}) else: second_couple = shared.mc_source.next('intpairs_2to500', clever_in=[4, 5, 10], union={ 'table_name': 'int_deci_clever_pairs'}) # We shuffle the numbers in a special way if len(build_data) == 1: # There is only one number in addition to the 2 special ones # so either we put it in the first place, or in the middle # (not at the end, otherwise, the 2 special ones would be at the # two first places) special_ones = list(second_couple) random.shuffle(special_ones) all_nb = [list(build_data).pop(0), special_ones.pop(0)] random.shuffle(all_nb) all_nb += [special_ones.pop(0)] else: # It is assumed there are 2 build_data (so 4 altogether) # In order to avoid having the two "special" numbers in a row at # the two first places, we will shuffle all numbers in a special # way. if random.choice([True, False]): # In this case, the first number will NOT be from the "special" # ones, so no matter what follows nb_to_use = list(build_data) random.shuffle(nb_to_use) all_nb = [nb_to_use.pop(0)] remaining = nb_to_use + list(second_couple) else: # In this case, it will, so, at the second place we put a # number from the other source (the user specified one) first_couple = list(build_data) random.shuffle(first_couple) nb_to_use = list(second_couple) random.shuffle(nb_to_use) all_nb = [nb_to_use.pop(0), first_couple.pop(0)] remaining = nb_to_use + first_couple random.shuffle(remaining) all_nb += remaining super().setup("numbers", nb=all_nb, shuffle_nbs=False, **options) self.transduration = 15 product = Product([getattr(self, 'nb' + str(i + 1)) for i in range(self.nb_nb)]) self.product_str = product.printed self.result = product.evaluate()