# import re

# DATA_RE = re.compile(r"[\w.-]+")
# iris_data = open("iris.data", "r")
# lines = iris_data.readlines()

# sep_total, pet_total, dif_total, size = 0, 0, 0, 0
# for line in lines:
#     data = DATA_RE.findall(line)
#     if "Iris-setosa" not in data:
#         sep_L = float(data[0])
#         pet_L = float(data[2])
#         dif = abs(sep_L - pet_L)
#         sep_total += sep_L
#         pet_total += pet_L
#         dif_total += dif
#         size += 1

# print(abs((sep_total / size) - (pet_total / size)))
# print (dif_total / size)
import string

x = "test,.;'/()"
x = x.translate(str.maketrans('', '', string.punctuation))

print(x)
