import re
re.split('\W', 'город-статистика 1')
# ['город', 'статистика', '1']>>> import random
>>> def test():
... return random.randint(0, 10)
...
>>> test()
9
>>> test()
0
>>> test()
0
>>> test()
1
>>> test()
3
>>> test()
9
>>> test()
7
>>>set(x[:-1] if x[-1] == '/' else x for x in data)
где data - ваш список>>> somevar = ''
>>> somevar += 1
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
TypeError: can only concatenate str (not "int") to str...
if bool(a and b) != bool(c):
......
if (a and b) == (not c):
...