T
Size: a a a
T
F
def canning(self):
while True:
method = input('\nВыберите метод:\n1.Pickle\n2.Shelve\n3.Не использовать ничего\n>> ')
if method == 'Pickle' or method == 'pickle' or method == '1':
file_operation.pickle_method()
break
elif method == 'Shelve' or method == 'shelve' or method == '2':
file_operation.shelve_method()
break
elif method == '3':
break
return False
else:
print('Вы ввели некорректное значение')
continue
F
R3
T
T
R3
R3
F
T
R3
T
T
T
T
R3
F
T
T
R3