# -*- coding: utf-8 -*-
# Mathmaker creates automatically maths exercises sheets
# with their answers
# Copyright 2006-2017 Nicolas Hainaux <nh.techn@gmail.com>
# This file is part of Mathmaker.
# Mathmaker is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 3 of the License, or
# any later version.
# Mathmaker is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
# You should have received a copy of the GNU General Public License
# along with Mathmaker; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
from mathmaker.lib.document.content import component
from mathmaker.lib.tools.wording import post_process
from mathmaker.lib.tools.wording import setup_wording_format_of
[docs]class sub_object(component.structure):
def __init__(self, build_data, **options):
super().setup("minimal", **options)
# Possible options: allow_null_remainder (defaults to False)
# force_null_remainder (defaults to False)
super().setup("euclidean_division", nb=build_data, **options)
self.transduration = 15
if self.divisor > 5 and self.divisor % 10 != 0:
self.transduration += 3
if self.divisor > 10 and self.divisor % 10 != 0:
self.transduration += 3
self.wording = _('Euclidean division of {dividend} by {divisor}?')
setup_wording_format_of(self)
# This is actually meant for self.preset == 'mental calculation'
self.answer = '{quotient} r {remainder}'\
.format(quotient=self.quotient, remainder=self.remainder)
[docs] def q(self, **options):
return post_process(self.wording.format(**self.wording_format))
[docs] def a(self, **options):
return self.answer
[docs] def js_a(self, **kwargs):
alt_answer1 = 'q {quotient} r {remainder}'\
.format(quotient=self.quotient, remainder=self.remainder)
alt_answer2 = '{quotient} R {remainder}'\
.format(quotient=self.quotient, remainder=self.remainder)
return [self.answer, alt_answer1, alt_answer2]