def test_length(self):
one = [4, [1, 1, 1, 1]]
two = [3, [9, 9, 9]]
result = natural.COM_NN_D(one, two)
self.assertEqual(result, 2)
result = natural.COM_NN_D(two, one)
self.assertEqual(result, 1)
def test_simple(self):
one = [3, [2, 4, 3]]
two = [3, [3, 2, 4]]
result = natural.COM_NN_D(one, two)
self.assertEqual(result, 1)
result = natural.COM_NN_D(two, one)
self.assertEqual(result, 2)
def SUB_ZZ_Z(list1, list2):
# Семёнов Михаил
# Вычитание целых чисел
if POZ_Z_D(list1) == '+' and POZ_Z_D(list2) == '-':
return f1.ADD_NN_N(list1, ABS_Z_N(list2))
elif POZ_Z_D(list1) == '-' and POZ_Z_D(list2) != '-':
if POZ_Z_D(list2) == '+':
return ['-'] + f1.ADD_NN_N(ABS_Z_N(list1), ABS_Z_N(list2))
else:
return list1
elif f1.COM_NN_D(ABS_Z_N(list1), ABS_Z_N(list2)) == 2:
if list2 != 0:
return f1.SUB_NN_N(ABS_Z_N(list1), ABS_Z_N(list2))
else:
return list1
elif POZ_Z_D(list1) == 0:
if POZ_Z_D(list2) == '-':
return list2[1:]
elif list2 == [0]:
return list2
else:
return ['-'] + list2
else:
if POZ_Z_D(list1) == '+':
return ['-'] + f1.SUB_NN_N(ABS_Z_N(list2), ABS_Z_N(list1))
else:
return f1.SUB_NN_N(ABS_Z_N(list2), ABS_Z_N(list1))
def ADD_ZZ_Z(list1, list2):
# Дашкин Дамир
# Сложение целых чисел
if POZ_Z_D(list1) == '+' and POZ_Z_D(list2) == '+':
return nat.ADD_NN_N(list1, list2)
elif POZ_Z_D(list1) == '-' and POZ_Z_D(list2) == '-':
return ['-'] + nat.ADD_NN_N(ABS_Z_N(list1), ABS_Z_N(list2))
elif nat.COM_NN_D(ABS_Z_N(list1), ABS_Z_N(list2)) == 2:
if POZ_Z_D(list1) == '-':
return ['-'] + nat.SUB_NN_N(ABS_Z_N(list1), ABS_Z_N(list2))
else:
return nat.SUB_NN_N(ABS_Z_N(list1), ABS_Z_N(list2))
elif nat.COM_NN_D(ABS_Z_N(list1), ABS_Z_N(list2)) == 1:
if POZ_Z_D(list2) == '-':
return ['-'] + nat.SUB_NN_N(ABS_Z_N(list2), ABS_Z_N(list1))
else:
return nat.SUB_NN_N(ABS_Z_N(list2), ABS_Z_N(list1))
elif nat.COM_NN_D(ABS_Z_N(list1), ABS_Z_N(list2)) == 0:
return [0]
def ADD_ZZ_Z(b1, n1, list1, b2, n2, list2):
#Дашкин Дамир
#Сложение целых чисел
str1 = ""
str2 = ""
for i in range(len(list1)):
str1 = str1 + str(list1[i])
for j in range(len(list2)):
str2 = str2 + str(list2[j])
if b1 == 1:
str1 = "-" + str1
num1 = int(str1)
if b2 == 1:
str2 = "-" + str2
num2 = int(str2)
if f1.POZ_Z_D(num1) == 2 and f1.POZ_Z_D(num2) == 2:
res = f1.ADD_NN_N(num1, num2)
if f1.POZ_Z_D(num1) == 1 and f1.POZ_Z_D(num2) == 1:
mod1 = f1.ABS_Z_N(num1)
mod2 = f1.ABS_Z_N(num2)
res = f1.ADD_NN_N(mod1, mod2)
res = f1.MUL_ZM_Z(res)
else:
mod1 = f1.ABS_Z_N(num1)
mod2 = f1.ABS_Z_N(num2)
if f1.COM_NN_D(mod1, mod2) == 2:
if f1.POZ_Z_D(num1) == 1:
res = f1.SUB_NN_N(mod1, mod2)
res = f1.MUL_ZM_Z(res)
else:
res = f1.SUB_NN_N(mod1, mod2)
if f1.COM_NN_D(mod1, mod2) == 1:
if f1.POZ_Z_D(num2) == 1:
res = f1.SUB_NN_N(mod2, mod1)
res = MUL_ZM_Z(res)
else:
res = f1.SUB_NN_N(mod2, mod1)
else:
res = 0
return res
def on_btn_n_com_released(self):
try:
n1 = self.get_n_n(1)
n2 = self.get_n_n(2)
result = natural.COM_NN_D(n1, n2)
if result == 0:
sign = '='
elif result == 1:
sign = '<'
else:
sign = '>'
self.add_history_record('%d %s %d' % (
common.N_to_num(n1),
sign,
common.N_to_num(n2),
))
except Exception as e:
self.on_exception(e)
def test_equal(self):
one = [3, [2, 7, 4]]
two = one
expect = 0
result = natural.COM_NN_D(one, two)
self.assertEqual(result, expect)
def test_zeros(self):
one = [1, [0]]
two = one
expect = 0
result = natural.COM_NN_D(one, two)
self.assertEqual(result, expect)