import csv
import codecs


'''file_name = 'bjshangpucz.txt'
with codecs.open(file_name, 'a', 'utf-8') as fp:
    fp.write(
        "\n{:\u3000<12s}{:10s}".format("排名一", "一二三四")
    )
with open('bjshangpucz.csv', 'a') as csv_file:
    writer = csv.writer(csv_file)

    writer.writerow(["111", "2223"])'''
print([2+3])