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Windowsとpython3.11で"delimiter" must be a 1-character stringというエラー

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次のようなプログラムをwindowsで実行

import csv

raw_data_path = 'hoge.txt'

with open(raw_data_path) as raw_data_file:
    reader = csv.reader(raw_data_file, delimiter='¥t')
    for row in reader:
        print(row[0], row[5],row[6])

その結果タイトルのエラーが発生

    reader = csv.reader(raw_data_file, delimiter='¥t')
             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
TypeError: "delimiter" must be a 1-character string

原因はdelimiterの引数が¥tになっていること。delimiter='\t'にすることで解決。

単なるコピペには注意

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