from collections import Counter, defaultdict, OrderedDict

# li = [1, 2, 3, 45, 5, 6, 7, 8, 8]

# # sentence = 'thinking about python'
# # print(Counter(sentence))
# # print(Counter(li))

# dictionary = {'a': 1, 'b': 2}

# print(dictionary['c'])

import datetime
print(datetime.date.today())

from array import array

arr = array('i', [1, 2, 3, 4])
print(arr[0])
