def test_zero(self):
zero = [
[0, 1, [0]],
[1, [1]],
]
expect = [0, 1, [0]]
result = rational.TRANS_Q_Z(zero)
self.assertEqual(result, expect)
def test_negative(self):
number = [
[1, 3, [4, 6, 7]],
[1, [1]],
]
expect = [1, 3, [4, 6, 7]]
result = rational.TRANS_Q_Z(number)
self.assertEqual(result, expect)
def on_btn_q_transqz_released(self):
try:
q1 = self.get_q_q(1)
result = rational.TRANS_Q_Z(q1)
self.add_history_record('%s = %d' % (
pretty.rational(q1),
common.Z_to_num(result),
))
except Exception as e:
self.on_exception(e)
def open_window_rat_red():
layout = [[sg.Text('Enter two rationals')], [sg.Input(key='dig1')],
[sg.Button('', key='start')],
[sg.Text(size=(400, 10), key='out')]]
window = sg.Window('The fraction reduction of rational numbers',
layout,
size=(460, 260),
resizable=True)
while True:
event, values = window.read()
if event == "start":
window['out'].update(
RatToStr(rat.TRANS_Q_Z(rat.RED_Q_Q(StrToRat(values['dig1'])))))
if event == sg.WINDOW_CLOSED:
break