Файлы списка Python в каталоге: пошаговое руководство

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–ë–∏–±–ª–∏–æ—Ç–µ–∫–∞ Python os –∏—Å–ø–æ–ª—å–∑—É–µ—Ç—Å—è –¥–ª—è –≤—ã–≤–æ–¥–∞ —Å–ø–∏—Å–∫–∞ —Ñ–∞–π–ª–æ–≤ –≤ –∫–∞—Ç–∞–ª–æ–≥–µ. –ú–µ—Ç–æ–¥ Python os.listdir () –≤–æ–∑–≤—Ä–∞—â–∞–µ—Ç —Å–ø–∏—Å–æ–∫ –≤—Å–µ—Ö —Ñ–∞–π–ª–æ–≤ –∏ –ø–∞–ø–æ–∫ –≤ –∫–∞—Ç–∞–ª–æ–≥–µ. –§—É–Ω–∫—Ü–∏—è os.walk () –≤–æ–∑–≤—Ä–∞—â–∞–µ—Ç —Å–ø–∏—Å–æ–∫ –≤—Å–µ—Ö —Ñ–∞–π–ª–æ–≤ –≤–æ –≤—Å–µ–º –¥–µ—Ä–µ–≤–µ —Ñ–∞–π–ª–æ–≤.

–ß–∞—Å—Ç–æ, –∫–æ–≥–¥–∞ –≤—ã —Ä–∞–±–æ—Ç–∞–µ—Ç–µ —Å —Ñ–∞–π–ª–∞–º–∏ –≤ Python, –≤—ã —Å—Ç–∞–ª–∫–∏–≤–∞–µ—Ç–µ—Å—å —Å —Å–∏—Ç—É–∞—Ü–∏—è–º–∏, –∫–æ–≥–¥–∞ –≤—ã —Ö–æ—Ç–∏—Ç–µ –ø–µ—Ä–µ—á–∏—Å–ª–∏—Ç—å —Ñ–∞–π–ª—ã –≤ –∫–∞—Ç–∞–ª–æ–≥–µ. –ù–∞–ø—Ä–∏–º–µ—Ä, –≤—ã –º–æ–∂–µ—Ç–µ –Ω–∞–π—Ç–∏ –≤—Å–µ —Ñ–∞–π–ª—ã Python –≤ –ø–∞–ø–∫–µ.

–ë–∏–±–ª–∏–æ—Ç–µ–∫–∞ Python os –ø—Ä–µ–¥–ª–∞–≥–∞–µ—Ç —Ä—è–¥ –º–µ—Ç–æ–¥–æ–≤, –∫–æ—Ç–æ—Ä—ã–µ –º–æ–∂–Ω–æ –∏—Å–ø–æ–ª—å–∑–æ–≤–∞—Ç—å –¥–ª—è –≤—ã–≤–æ–¥–∞ —Å–ø–∏—Å–∫–∞ —Ñ–∞–π–ª–æ–≤ –≤ –∫–∞—Ç–∞–ª–æ–≥–µ. –í —ç—Ç–æ–º —Ä—É–∫–æ–≤–æ–¥—Å—Ç–≤–µ –±—É–¥–µ—Ç —Ä–∞—Å—Å–∫–∞–∑–∞–Ω–æ, –∫–∞–∫ –∏—Å–ø–æ–ª—å–∑–æ–≤–∞—Ç—å os.listdir () –¥–ª—è –ø–æ–ª—É—á–µ–Ω–∏—è —Ñ–∞–π–ª–æ–≤ –∏ –ø–∞–ø–æ–∫ –≤ –¥–∏—Ä–µ–∫—Ç–æ—Ä–µ. –ú—ã —Ç–∞–∫–∂–µ –ø–æ–≥–æ–≤–æ—Ä–∏–º –æ–± –∏—Å–ø–æ–ª—å–∑–æ–≤–∞–Ω–∏–∏ os.walk () –¥–ª—è –ø–æ–ª—É—á–µ–Ω–∏—è —Ñ–∞–π–ª–æ–≤ –∏ –ø–∞–ø–æ–∫ –≤ –∫–∞—Ç–∞–ª–æ–≥–µ –∏ –≤ –µ–≥–æ –ø–æ–¥–∫–∞—Ç–∞–ª–æ–≥–∞—Ö.

–ë–∏–±–ª–∏–æ—Ç–µ–∫–∞ –û–° Python

–ë–∏–±–ª–∏–æ—Ç–µ–∫–∞ –û–° Python –ø—Ä–µ–¥–æ—Å—Ç–∞–≤–ª—è–µ—Ç —Ä—è–¥ —Ñ—É–Ω–∫—Ü–∏–π, –∫–æ—Ç–æ—Ä—ã–µ –≤—ã –º–æ–∂–µ—Ç–µ –∏—Å–ø–æ–ª—å–∑–æ–≤–∞—Ç—å –¥–ª—è —Ä–∞–±–æ—Ç—ã —Å –æ–ø–µ—Ä–∞—Ü–∏–æ–Ω–Ω—ã–º–∏ —Å–∏—Å—Ç–µ–º–∞–º–∏. –§—É–Ω–∫—Ü–∏–∏, –≤–∫–ª—é—á–µ–Ω–Ω—ã–µ –≤ –º–æ–¥—É–ª—å –û–°, —Ä–∞–±–æ—Ç–∞—é—Ç –≤ –ª—é–±–æ–π —Å–æ–≤—Ä–µ–º–µ–Ω–Ω–æ–π –æ–ø–µ—Ä–∞—Ü–∏–æ–Ω–Ω–æ–π —Å–∏—Å—Ç–µ–º–µ, –±—É–¥—å —Ç–æ Windows, Linux –∏–ª–∏ Mac.

–ü–æ—Å–∫–æ–ª—å–∫—É os - —ç—Ç–æ –≤–Ω–µ—à–Ω—è—è –±–∏–±–ª–∏–æ—Ç–µ–∫–∞, –Ω–∞–º –Ω—É–∂–Ω–æ –∏–º–ø–æ—Ä—Ç–∏—Ä–æ–≤–∞—Ç—å –µ–µ –≤ –Ω–∞—à –∫–æ–¥, –ø—Ä–µ–∂–¥–µ —á–µ–º –º—ã –Ω–∞—á–Ω–µ–º –µ–µ –∏—Å–ø–æ–ª—å–∑–æ–≤–∞—Ç—å. –≠—Ç–æ –º–æ–∂–Ω–æ —Å–¥–µ–ª–∞—Ç—å —Å –ø–æ–º–æ—â—å—é –∏–Ω—Å—Ç—Ä—É–∫—Ü–∏–∏ –∏–º–ø–æ—Ä—Ç–∞ Python :

–¢–µ–ø–µ—Ä—å, –∫–æ–≥–¥–∞ –º—ã –∏–º–ø–æ—Ä—Ç–∏—Ä–æ–≤–∞–ª–∏ –±–∏–±–ª–∏–æ—Ç–µ–∫—É os –≤ –Ω–∞—à –∫–æ–¥, –º—ã –º–æ–∂–µ–º –Ω–∞—á–∞—Ç—å –∏—Å–ø–æ–ª—å–∑–æ–≤–∞—Ç—å –µ–µ —Ñ—É–Ω–∫—Ü–∏–∏ –¥–ª—è –≤—ã–≤–æ–¥–∞ —Å–ø–∏—Å–∫–∞ —ç–ª–µ–º–µ–Ω—Ç–æ–≤ –≤ –∫–∞—Ç–∞–ª–æ–≥–µ.

Python os.listdir ()

–í Python –º–µ—Ç–æ–¥ os.listdir () –≤—ã–≤–æ–¥–∏—Ç —Å–ø–∏—Å–æ–∫ —Ñ–∞–π–ª–æ–≤ –∏ –ø–∞–ø–æ–∫ –≤ –∑–∞–¥–∞–Ω–Ω–æ–º –∫–∞—Ç–∞–ª–æ–≥–µ. –ú–µ—Ç–æ–¥ –Ω–µ –≤–æ–∑–≤—Ä–∞—â–∞–µ—Ç —Å–ø–µ—Ü–∏–∞–ª—å–Ω—ã–µ –∑–∞–ø–∏—Å–∏, —Ç–∞–∫–∏–µ –∫–∞–∫ ". & Rsquo; –∏ " .. & rsquo ;, –∫–æ—Ç–æ—Ä—ã–µ –æ–ø–µ—Ä–∞—Ü–∏–æ–Ω–Ω–∞—è —Å–∏—Å—Ç–µ–º–∞ –∏—Å–ø–æ–ª—å–∑—É–µ—Ç –¥–ª—è –Ω–∞–≤–∏–≥–∞—Ü–∏–∏ –ø–æ —Ä–∞–∑–ª–∏—á–Ω—ã–º –∫–∞—Ç–∞–ª–æ–≥–∞–º.

os.listdir () —Ç–∞–∫–∂–µ –Ω–µ –≤–æ–∑–≤—Ä–∞—â–∞–µ—Ç —Ñ–∞–π–ª—ã –∏ –ø–∞–ø–∫–∏ –∑–∞ –ø—Ä–µ–¥–µ–ª–∞–º–∏ –ø–µ—Ä–≤–æ–≥–æ —É—Ä–æ–≤–Ω—è –ø–∞–ø–æ–∫. –î—Ä—É–≥–∏–º–∏ —Å–ª–æ–≤–∞–º–∏, os.listdir () –Ω–∏—á–µ–≥–æ –Ω–µ –≤–æ–∑–≤—Ä–∞—â–∞–µ—Ç –≤ –ø–æ–¥–ø–∞–ø–∫–∞—Ö, –æ–±–Ω–∞—Ä—É–∂–µ–Ω–Ω—ã—Ö —ç—Ç–∏–º –º–µ—Ç–æ–¥–æ–º.

81% —É—á–∞—Å—Ç–Ω–∏–∫–æ–≤ –∑–∞—è–≤–∏–ª–∏, —á—Ç–æ –æ–Ω–∏ –ø–æ—á—É–≤—Å—Ç–≤–æ–≤–∞–ª–∏ —Å–µ–±—è –±–æ–ª–µ–µ —É–≤–µ—Ä–µ–Ω–Ω—ã–º–∏ –≤ —Å–≤–æ–∏—Ö –ø–µ—Ä—Å–ø–µ–∫—Ç–∏–≤–∞—Ö —Ä–∞–±–æ—Ç—ã –≤ —Å—Ñ–µ—Ä–µ —Ç–µ—Ö–Ω–æ–ª–æ–≥–∏–π –ø–æ—Å–ª–µ –ø–æ—Å–µ—â–µ–Ω–∏—è —É—á–µ–±–Ω—ã–π –ª–∞–≥–µ—Ä—å. –ü–æ–ª—É—á–∏—Ç–µ –ø—Ä–∏–≥–ª–∞—à–µ–Ω–∏–µ –Ω–∞ —É—á–µ–±–Ω—ã–π –∫—É—Ä—Å —Å–µ–≥–æ–¥–Ω—è.

–°—Ä–µ–¥–Ω–∏–π –≤—ã–ø—É—Å–∫–Ω–∏–∫ —É—á–µ–±–Ω–æ–≥–æ –ª–∞–≥–µ—Ä—è –ø–æ—Ç—Ä–∞—Ç–∏–ª –º–µ–Ω–µ–µ —à–µ—Å—Ç–∏ –º–µ—Å—è—Ü–µ–≤ –Ω–∞ —Å–º–µ–Ω—É –∫–∞—Ä—å–µ—Ä—ã, –æ—Ç –Ω–∞—á–∞–ª–∞ —É—á–µ–±–Ω–æ–≥–æ –ª–∞–≥–µ—Ä—è –¥–æ –ø–æ–∏—Å–∫–∞ —Å–≤–æ–µ–π –ø–µ—Ä–≤–æ–π —Ä–∞–±–æ—Ç—ã.

–§—É–Ω–∫—Ü–∏—è os.listdir () —Ñ—É–Ω–∫—Ü–∏—è –ø—Ä–∏–Ω–∏–º–∞–µ—Ç –æ–¥–∏–Ω –ø–∞—Ä–∞–º–µ—Ç—Ä: –ø—É—Ç—å –∫ —Ñ–∞–π–ª—É –∫–∞—Ç–∞–ª–æ–≥–∞, –∏–º–µ–Ω–∞ —Ñ–∞–π–ª–æ–≤ –∏ –ø–∞–ø–æ–∫ –∫–æ—Ç–æ—Ä–æ–≥–æ –≤—ã —Ö–æ—Ç–∏—Ç–µ –ø–æ–ª—É—á–∏—Ç—å. & nbsp;

–í–æ—Ç —Å–∏–Ω—Ç–∞–∫—Å–∏—Å –¥–ª—è –º–µ—Ç–æ–¥–∞ listdir:

–î–∞–≤–∞–π—Ç–µ —Ä–∞—Å—Å–º–æ—Ç—Ä–∏–º –ø—Ä–∏–º–µ—Ä, —á—Ç–æ–±—ã –ø—Ä–æ–¥–µ–º–æ–Ω—Å—Ç—Ä–∏—Ä–æ–≤–∞—Ç—å, –∫–∞–∫ –∏—Å–ø–æ–ª—å–∑–æ–≤–∞—Ç—å —ç—Ç–æ—Ç –º–µ—Ç–æ–¥ –≤ –ø—Ä–æ–≥—Ä–∞–º–º–µ Python. & nbsp;

–ü—Ä–∏–º–µ—Ä Python os.listdir ()

–ü—Ä–µ–¥–ø–æ–ª–æ–∂–∏–º, –º—ã —Å–æ–∑–¥–∞–µ–º –ø—Ä–æ–≥—Ä–∞–º–º—É, –∫–æ—Ç–æ—Ä–∞—è –∞–Ω–∞–ª–∏–∑–∏—Ä—É–µ—Ç —ç—Ñ—Ñ–µ–∫—Ç–∏–≤–Ω–æ—Å—Ç—å Netflix –Ω–∞ —Ñ–æ–Ω–¥–æ–≤–æ–º —Ä—ã–Ω–∫–µ –∑–∞ –ø–æ—Å–ª–µ–¥–Ω–µ–µ –¥–µ—Å—è—Ç–∏–ª–µ—Ç–∏–µ. –£ –Ω–∞—Å –µ—Å—Ç—å –ø–∞–ø–∫–∞ (–∏–º—è: / home / data_analysis / netflix) —Å–æ –≤—Å–µ–º–∏ –Ω–∞—à–∏–º–∏ –Ω–µ–æ–±—Ä–∞–±–æ—Ç–∞–Ω–Ω—ã–º–∏ –¥–∞–Ω–Ω—ã–º–∏, –∏ –ø–µ—Ä–µ–¥ –∑–∞–ø—É—Å–∫–æ–º –Ω–∞—à–µ–π –ø—Ä–æ–≥—Ä–∞–º–º—ã –º—ã —Ö–æ—Ç–∏–º —É–±–µ–¥–∏—Ç—å—Å—è, —á—Ç–æ —Ñ–∞–π–ª raw_data_2019.csv —Å—É—â–µ—Å—Ç–≤—É–µ—Ç –≤–Ω—É—Ç—Ä–∏ —ç—Ç—É –ø–∞–ø–∫—É.

–î–ª—è –ø—Ä–∞–≤–∏–ª—å–Ω–æ–π —Ä–∞–±–æ—Ç—ã –Ω–∞—à–µ–π –ø—Ä–æ–≥—Ä–∞–º–º–µ –Ω–µ–æ–±—Ö–æ–¥–∏–º–æ, —á—Ç–æ–±—ã —ç—Ç–æ—Ç –∫–æ–Ω–∫—Ä–µ—Ç–Ω—ã–π —Ñ–∞–π–ª —Ö—Ä–∞–Ω–∏–ª—Å—è –≤ —ç—Ç–æ–π –∫–æ–Ω–∫—Ä–µ—Ç–Ω–æ–π –ø–∞–ø–∫–µ.

–ú—ã –º–æ–≥–ª–∏ –±—ã –∏—Å–ø–æ–ª—å–∑–æ–≤–∞—Ç—å —Å–ª–µ–¥—É—é—â–∏–π –∫–æ–¥ –¥–ª—è –ø–æ–ª—É—á–µ–Ω–∏—è —Å–ø–∏—Å–∫–∞ —Ñ–∞–π–ª–æ–≤ –≤ —Ä–∞–±–æ—á–µ–º –∫–∞—Ç–∞–ª–æ–≥–µ / home / data_analysis / netflix:

–ù–∞—à–∞ –ø—Ä–æ–≥—Ä–∞–º–º–∞ –ø–æ–ª—É—á–∞–µ—Ç —Å–ø–∏—Å–æ–∫ –≤—Å–µ—Ö —Ñ–∞–π–ª–æ–≤ –∏ –ø–∞–ø–æ–∫ –≤ —É–∫–∞–∑–∞–Ω–Ω–æ–º –∫–∞—Ç–∞–ª–æ–≥–µ –∏ –≤–æ–∑–≤—Ä–∞—â–∞–µ—Ç —Å–ª–µ–¥—É—é—â–µ–µ:

–¢–µ–ø–µ—Ä—å –º—ã –º–æ–∂–µ–º –ø—Ä–æ–≤–µ—Ä–∏—Ç—å, –µ—Å—Ç—å –ª–∏ —Ñ–∞–π–ª raw_data_2019.csv –Ω–∞—Ö–æ–¥–∏—Ç—Å—è –≤ –ø–∞–ø–∫–µ. –ö–∞–∫ –≤–∏–¥–∏—Ç–µ, —ç—Ç–æ —Ç–∞–∫.

–î–∞–≤–∞–π—Ç–µ —Ä–∞–∑–±–µ—Ä–µ–º –Ω–∞—à –∫–æ–¥. –í –ø–µ—Ä–≤–æ–π —Å—Ç—Ä–æ–∫–µ –º—ã –∏–º–ø–æ—Ä—Ç–∏—Ä—É–µ–º –º–æ–¥—É–ª—å os, –∫–æ—Ç–æ—Ä—ã–π –Ω–∞–º –Ω—É–∂–Ω–æ —Å–¥–µ–ª–∞—Ç—å, —á—Ç–æ–±—ã –ø–æ–ª—É—á–∏—Ç—å –¥–æ—Å—Ç—É–ø –∫ —Ñ—É–Ω–∫—Ü–∏–∏ os.listdir (). –ó–∞—Ç–µ–º –º—ã –æ–±—ä—è–≤–ª—è–µ–º –ø–µ—Ä–µ–º–µ–Ω–Ω—É—é Python —Å –∏–º–µ–Ω–µ–º path, –≤ –∫–æ—Ç–æ—Ä–æ–π —Ö—Ä–∞–Ω–∏—Ç—Å—è –∏–º—è –ø—É—Ç–∏, —Å–æ–¥–µ—Ä–∂–∏–º–æ–µ –∫–æ—Ç–æ—Ä–æ–≥–æ –º—ã —Ö–æ—Ç–∏–º –ø–æ–ª—É—á–∏—Ç—å.

–í —Å–ª–µ–¥—É—é—â–µ–π —Å—Ç—Ä–æ–∫–µ –º—ã –∏—Å–ø–æ–ª—å–∑—É–µ–º –º–µ—Ç–æ–¥ os.listdir () –¥–ª—è –ø–æ–ª—É—á–µ–Ω–∏—è —Å–ø–∏—Å–∫–∞ —Ñ–∞–π–ª–æ–≤ –∏ –ø–∞–ø–æ–∫ –≤ –∫–∞—Ç–∞–ª–æ–≥–µ / home / data_analysis / netflix. –ù–∞–∫–æ–Ω–µ—Ü, –º—ã —Å–æ–∑–¥–∞–µ–º —Ü–∏–∫–ª Python –¥–ª—è . –≠—Ç–æ—Ç —Ü–∏–∫–ª –≤—ã–ø–æ–ª–Ω—è–µ—Ç –∏—Ç–µ—Ä–∞—Ü–∏—é –ø–æ –∫–∞–∂–¥–æ–º—É —ç–ª–µ–º–µ–Ω—Ç—É –≤ —Å–ø–∏—Å–∫–µ, —Å–æ–∑–¥–∞–Ω–Ω–æ–º os.listdir (). –ú—ã –≤—ã–≤–æ–¥–∏–º –∏–º—è –∫–∞–∂–¥–æ–≥–æ —Ñ–∞–π–ª–∞ –Ω–∞ –∫–æ–Ω—Å–æ–ª—å, –∏—Å–ø–æ–ª—å–∑—É—è –∏–Ω—Å—Ç—Ä—É–∫—Ü–∏—é Python print () .

–ö–∞—Ç–∞–ª–æ–≥ / home / data_analysis / netflix —Å–æ–¥–µ—Ä–∂–∏—Ç —à–µ—Å—Ç—å —Ñ–∞–π–ª–æ–≤ –∏ –æ–¥–∏–Ω –∫–∞—Ç–∞–ª–æ–≥. –ö–∞—Ç–∞–ª–æ–≥ –Ω–∞–∑—ã–≤–∞–µ—Ç—Å—è –æ–±—Ä–∞–±–æ—Ç–∞–Ω–Ω—ã–µ_–¥–∞–Ω–Ω—ã–µ –∏ –æ—Ç–ª–∏—á–∞–µ—Ç—Å—è –æ—Ç –¥—Ä—É–≥–∏—Ö —Ñ–∞–π–ª–æ–≤. –ø–æ—Å–∫–æ–ª—å–∫—É —É –Ω–µ–≥–æ –Ω–µ—Ç —Ä–∞—Å—à–∏—Ä–µ–Ω–∏—è.

Python os.walk ()

–§—É–Ω–∫—Ü–∏—è os.walk () –∏–∑–≤–ª–µ–∫–∞–µ—Ç —Å–ø–∏—Å–æ–∫ —Ñ–∞–π–ª–æ–≤, —Å–æ–¥–µ—Ä–∂–∞—â–∏—Ö—Å—è –≤ tree. –ú–µ—Ç–æ–¥ –≤—ã–ø–æ–ª–Ω—è–µ—Ç –∏—Ç–µ—Ä–∞—Ü–∏—é –ø–æ –∫–∞–∂–¥–æ–º—É –∫–∞—Ç–∞–ª–æ–≥—É –≤ –¥–µ—Ä–µ–≤–µ. –ó–∞—Ç–µ–º os.walk () –≤–æ–∑–≤—Ä–∞—â–∞–µ—Ç –∏–º—è –∫–∞–∂–¥–æ–≥–æ —Ñ–∞–π–ª–∞ –∏ –ø–∞–ø–∫–∏ –≤ –∫–∞—Ç–∞–ª–æ–≥–µ –∏ –ª—é–±–æ–º –∏–∑ –µ–≥–æ –ø–æ–¥–∫–∞—Ç–∞–ª–æ–≥–æ–≤.

–°–∏–Ω—Ç–∞–∫—Å–∏—Å –¥–ª—è os.walk () –≤—ã–≥–ª—è–¥–∏—Ç —Å–ª–µ–¥—É—é—â–∏–º –æ–±—Ä–∞–∑–æ–º:

–ú–µ—Ç–æ–¥ os.walk () –ø—Ä–∏–Ω–∏–º–∞–µ—Ç —á–µ—Ç—ã—Ä–µ –ø–∞—Ä–∞–º–µ—Ç—Ä–∞:

  • top - —ç—Ç–æ –≤–µ—Ä—Ö–Ω–∏–π –∫–∞—Ç–∞–ª–æ–≥, –∏–º–µ–Ω–∞ —Ñ–∞–π–ª–æ–≤ –∏ –ø–∞–ø–æ–∫ –∫–æ—Ç–æ—Ä–æ–≥–æ –≤—ã —Ö–æ—Ç–∏—Ç–µ r etrieve (–æ–±—è–∑–∞—Ç–µ–ª—å–Ω–æ)
  • —Å–≤–µ—Ä—Ö—É –≤–Ω–∏–∑ , –µ—Å–ª–∏ —É—Å—Ç–∞–Ω–æ–≤–ª–µ–Ω–æ –∑–Ω–∞—á–µ–Ω–∏–µ True, —É–∫–∞–∑—ã–≤–∞–µ—Ç, —á—Ç–æ –∫–∞—Ç–∞–ª–æ–≥–∏ –¥–æ–ª–∂–Ω—ã —Å–∫–∞–Ω–∏—Ä–æ–≤–∞—Ç—å—Å—è —Å–≤–µ—Ä—Ö—É –≤–Ω–∏–∑. –ï—Å–ª–∏ –¥–ª—è —ç—Ç–æ–≥–æ –∑–Ω–∞—á–µ–Ω–∏—è —É—Å—Ç–∞–Ω–æ–≤–ª–µ–Ω–æ –∑–Ω–∞—á–µ–Ω–∏–µ False, –∫–∞—Ç–∞–ª–æ–≥–∏ –±—É–¥—É—Ç —Å–∫–∞–Ω–∏—Ä–æ–≤–∞—Ç—å—Å—è —Å–Ω–∏–∑—É –≤–≤–µ—Ä—Ö (–Ω–µ–æ–±—è–∑–∞—Ç–µ–ª—å–Ω–æ).
  • onerror –ø—Ä–µ–¥–æ—Å—Ç–∞–≤–ª—è–µ—Ç –æ–±—Ä–∞–±–æ—Ç—á–∏–∫ –æ—à–∏–±–æ–∫, –µ—Å–ª–∏ –æ–±–Ω–∞—Ä—É–∂–µ–Ω–∞ –æ—à–∏–±–∫–∞ (–Ω–µ–æ–±—è–∑–∞—Ç–µ–ª—å–Ω–æ)
  • followlinks , –µ—Å–ª–∏ —É—Å—Ç–∞–Ω–æ–≤–ª–µ–Ω–æ –∑–Ω–∞—á–µ–Ω–∏–µ True, –ø–æ—Å–µ—â–∞–µ—Ç –ø–∞–ø–∫–∏, –Ω–∞ –∫–æ—Ç–æ—Ä—ã–µ —Å—Å—ã–ª–∞—é—Ç—Å—è —Å–∏—Å—Ç–µ–º–Ω—ã–µ —Å—Å—ã–ª–∫–∏ (–Ω–µ–æ–±—è–∑–∞—Ç–µ–ª—å–Ω–æ).

–ú—ã —Å–æ–±–∏—Ä–∞–µ–º—Å—è —Å–æ—Å—Ä–µ–¥–æ—Ç–æ—á–∏—Ç—å—Å—è –Ω–∞ –ø–µ—Ä–≤—ã—Ö –¥–≤—É—Ö –ø–∞—Ä–∞–º–µ—Ç—Ä–∞—Ö, —Ç–∞–∫ –∫–∞–∫ onerror –∏ –ø–æ—Å–ª–µ–¥—É—é—â–∏–µ —Å—Å—ã–ª–∫–∏ —è–≤–ª—è—é—Ç—Å—è –±–æ–ª–µ–µ –ø—Ä–æ–¥–≤–∏–Ω—É—Ç—ã–º–∏ –∏ –∏—Å–ø–æ–ª—å–∑—É—é—Ç—Å—è –Ω–µ —Ç–∞–∫ —á–∞—Å—Ç–æ.

os.walk () –ü—Ä–∏–º–µ—Ä Python

–î–æ–ø—É—Å—Ç–∏–º, –º—ã —Ö–æ—Ç–∏–º –ø–æ–ª—É—á–∏—Ç—å –∏–º–µ–Ω–∞ –≤—Å–µ—Ö —Ñ–∞–π–ª–æ–≤ –≤ / home / data_analysis / netflix –∫–∞—Ç–∞–ª–æ–≥. –ú—ã —Ç–∞–∫–∂–µ —Ö–æ—Ç–∏–º —É–∑–Ω–∞—Ç—å, —á—Ç–æ –∑–∞–∫–ª—é—á–µ–Ω–æ –≤–æ –≤—Å–µ—Ö –ø–æ–¥–∫–∞—Ç–∞–ª–æ–≥–∞—Ö –≤ —ç—Ç–æ–π –ø–∞–ø–∫–µ.

–ö–∞–∫ –º—ã –æ–±—Å—É–∂–¥–∞–ª–∏ –≤—ã—à–µ, –∫–∞—Ç–∞–ª–æ–≥ netflix —Å–æ–¥–µ—Ä–∂–∏—Ç –æ–¥–Ω—É –ø–∞–ø–∫—É: –æ–±—Ä–∞–±–æ—Ç–∞–Ω–Ω—ã–µ_–¥–∞–Ω–Ω—ã–µ. –ú—ã –º–æ–≥–ª–∏ –±—ã –∏—Å–ø–æ–ª—å–∑–æ–≤–∞—Ç—å —Å–ª–µ–¥—É—é—â–∏–π –∫–æ–¥ –¥–ª—è –ø–æ–ª—É—á–µ–Ω–∏—è –∏–º–µ–Ω –≤—Å–µ—Ö —Ñ–∞–π–ª–æ–≤ –≤ –∫–∞—Ç–∞–ª–æ–≥–µ / home / data_analysis / netflix –∏ –µ–≥–æ –ø–æ–¥–∫–∞—Ç–∞–ª–æ–≥–∞—Ö:

–í–æ—Ç –≤—ã–≤–æ–¥ –∏–∑ –Ω–∞—à–µ–≥–æ –∫–æ–¥–∞:

"–ö–∞—Ä—å–µ—Ä–∞ –ö–∞—Ä–º–∞ –≤–æ—à–ª–∞ –≤ –º–æ—é –∂–∏–∑–Ω—å, –∫–æ–≥–¥–∞ —è –±–æ–ª—å—à–µ –≤—Å–µ–≥–æ –≤ –Ω–µ–π –Ω—É–∂–¥–∞–ª–∞—Å—å, –∏ –±—ã—Å—Ç—Ä–æ –ø–æ–º–æ–≥–ª–∞ –º–Ω–µ –ø—Ä–æ–π—Ç–∏ –∫—É—Ä—Å –æ–±—É—á–µ–Ω–∏—è. –ß–µ—Ä–µ–∑ –¥–≤–∞ –º–µ—Å—è—Ü–∞ –ø–æ—Å–ª–µ –æ–∫–æ–Ω—á–∞–Ω–∏—è —É—á–µ–±—ã —è –Ω–∞—à–µ–ª —Ä–∞–±–æ—Ç—É —Å–≤–æ–µ–π –º–µ—á—Ç—ã, –∫–æ—Ç–æ—Ä–∞—è —Å–æ–æ—Ç–≤–µ—Ç—Å—Ç–≤–æ–≤–∞–ª–∞ –º–æ–∏–º —Ü–µ–Ω–Ω–æ—Å—Ç—è–º –∏ —Ü–µ–ª—è–º –≤ –∂–∏–∑–Ω–∏. ! "

–í–µ–Ω–µ—Ä–∞, –∏–Ω–∂–µ–Ω–µ—Ä-–ø—Ä–æ–≥—Ä–∞–º–º–∏—Å—Ç Rockbot

–ú—ã –∏–º–ø–æ—Ä—Ç–∏—Ä—É–µ–º –º–æ–¥—É–ª—å –æ–ø–µ—Ä–∞—Ü–∏–æ–Ω–Ω–æ–π —Å–∏—Å—Ç–µ–º—ã, –∏–∑ –∫–æ—Ç–æ—Ä–æ–≥–æ –º—ã —Å—Å—ã–ª–∞–µ–º—Å—è –Ω–∞ os.walk ( ) –∏ os.path.join () –ø–æ–∑–∂–µ –≤ –Ω–∞—à–µ–º –∫–æ–¥–µ. –ó–∞—Ç–µ–º –º—ã –æ–±—ä—è–≤–ª—è–µ–º –ø–µ—Ä–µ–º–µ–Ω–Ω—É—é —Å –∏–º–µ–Ω–µ–º path, –≤ –∫–æ—Ç–æ—Ä–æ–π —Ö—Ä–∞–Ω–∏—Ç—Å—è –ø—É—Ç—å, –∏–º–µ–Ω–∞ —Ñ–∞–π–ª–æ–≤ –∫–æ—Ç–æ—Ä–æ–≥–æ –º—ã —Ö–æ—Ç–∏–º –æ–±–Ω–∞—Ä—É–∂–∏—Ç—å. < / a>

–ó–∞—Ç–µ–º –º—ã —Å–æ–∑–¥–∞–µ–º —Ü–∏–∫–ª for, –∫–æ—Ç–æ—Ä—ã–π –∏—Å–ø–æ–ª—å–∑—É–µ—Ç os.walk () –¥–ª—è –ø–æ–ª—É—á–µ–Ω–∏—è —Å–ø–∏—Å–∫–∞ –≤—Å–µ—Ö —Ñ–∞–π–ª–æ–≤ –∏ –ø–∞–ø–æ–∫. –≤ –∫–∞—Ç–∞–ª–æ–≥–µ path. –≠—Ç–æ—Ç —Ü–∏–∫–ª –≤—ã–ø–æ–ª–Ω—è–µ—Ç –∏—Ç–µ—Ä–∞—Ü–∏—é –ø–æ —Ñ–∞–π–ª–∞–º –∏ –ø–∞–ø–∫–∞–º, –∫–æ—Ç–æ—Ä—ã–µ –≤–æ–∑–≤—Ä–∞—â–∞–µ—Ç os.walk (). –°—Ç–æ–∏—Ç –æ—Ç–º–µ—Ç–∏—Ç—å, —á—Ç–æ –º—ã —É–∫–∞–∑—ã–≤–∞–µ–º –ø–∞—Ä–∞–º–µ—Ç—Ä topdown = False –≤ os.walk (), –∫–æ—Ç–æ—Ä—ã–π —Å–æ–æ–±—â–∞–µ—Ç –Ω–∞—à–µ–º—É –∫–æ–¥—É –≤—ã–ø–æ–ª–Ω—è—Ç—å –ø–æ–∏—Å–∫ —Å–≤–µ—Ä—Ö—É –≤–Ω–∏–∑.

–ù–∞—à —Ü–∏–∫–ª for –≤—ã–ø–æ–ª–Ω—è–µ—Ç –∏—Ç–µ—Ä–∞—Ü–∏—é –ø–æ –∫–∞–∂–¥–æ–º—É –æ–±–Ω–∞—Ä—É–∂–µ–Ω–Ω–æ–º—É —Ñ–∞–π–ª—É –∏ –∫–∞—Ç–∞–ª–æ–≥—É. –º–µ—Ç–æ–¥–æ–º os.walk () —Å –∏—Å–ø–æ–ª—å–∑–æ–≤–∞–Ω–∏–µ–º –¥–æ–ø–æ–ª–Ω–∏—Ç–µ–ª—å–Ω—ã—Ö —Ü–∏–∫–ª–æ–≤ for. –ú—ã —Ä–∞—Å–ø–µ—á–∞—Ç—ã–≤–∞–µ–º —Ñ–∞–π–ª—ã –≤ os.walk () –Ω–∞ –∫–æ–Ω—Å–æ–ª—å.

–í –Ω–∞—à–µ–º –∫–æ–¥–µ –≤—ã—à–µ, –≤–æ—Ç –Ω–∞—à–∏ –¥–ª—è —Ü–∏–∫–ª–æ–≤:

–ó–∞—Ç–µ–º –Ω–∞—à–∞ –ø—Ä–æ–≥—Ä–∞–º–º–∞ –∏—Å–ø–æ–ª—å–∑—É–µ—Ç os.path.join () –¥–ª—è –æ–±—ä–µ–¥–∏–Ω–µ–Ω–∏—è –∫–æ—Ä–Ω–µ–≤–æ–π –ø–∞–ø–∫–∏ –∫–∞–∂–¥–æ–≥–æ —Ñ–∞–π–ª–∞ (—Ç.–µ. / home / data_analysis / netflix) –∏ –∏–º—è —Ñ–∞–π–ª–∞ (–Ω–∞–ø—Ä–∏–º–µ—Ä, raw_datra_2019.csv). –ö–æ—Ä–Ω–µ–≤–∞—è –ø–∞–ø–∫–∞ –æ—Ç–Ω–æ—Å–∏—Ç—Å—è –∫ –ø—É—Ç–∏ –∫ –∫–∞—Ç–∞–ª–æ–≥—É, –≤ –∫–æ—Ç–æ—Ä–æ–º —Å—É—â–µ—Å—Ç–≤—É–µ—Ç —Ñ–∞–π–ª.

–ó–∞–∫–ª—é—á–µ–Ω–∏–µ

–î–ª—è —ç—Ç–æ–≥–æ –≤—ã –º–æ–∂–µ—Ç–µ –∏—Å–ø–æ–ª—å–∑–æ–≤–∞—Ç—å –º–µ—Ç–æ–¥ Python listdir (). –í—ã —Ç–∞–∫–∂–µ –º–æ–∂–µ—Ç–µ –∏—Å–ø–æ–ª—å–∑–æ–≤–∞—Ç—å –º–µ—Ç–æ–¥ walk (), –∫–æ—Ç–æ—Ä—ã–π –ø–µ—Ä–µ—á–∏—Å–ª—è–µ—Ç –≤—Å–µ –≤ –∫–∞—Ç–∞–ª–æ–≥–µ, –≤–∫–ª—é—á–∞—è –≤—Å–µ, —á—Ç–æ –Ω–∞—Ö–æ–¥–∏—Ç—Å—è –≤ –ø–æ–¥–∫–∞—Ç–∞–ª–æ–≥–∞—Ö.

–í —ç—Ç–æ–º —Ä—É–∫–æ–≤–æ–¥—Å—Ç–≤–µ –ø—Ä–µ–¥—Å—Ç–∞–≤–ª–µ–Ω—ã –ø—Ä–∏–º–µ—Ä—ã, –∫–∞–∫ –∏—Å–ø–æ–ª—å–∑–æ–≤–∞—Ç—å –º–µ—Ç–æ–¥—ã os.listdir () –∏ os.walk () –¥–ª—è –≤—ã–≤–æ–¥–∞ —Å–ø–∏—Å–∫–∞ —Ñ–∞–π–ª–æ–≤ –∏ –ø–∞–ø–æ–∫ –≤ –∫–∞—Ç–∞–ª–æ–≥–µ –≤ Python. –¢–µ–ø–µ—Ä—å —É –≤–∞—Å –µ—Å—Ç—å –Ω–∞–≤—ã–∫–∏, –Ω–µ–æ–±—Ö–æ–¥–∏–º—ã–µ –¥–ª—è —Å–æ—Å—Ç–∞–≤–ª–µ–Ω–∏—è —Å–ø–∏—Å–∫–∞ —Ñ–∞–π–ª–æ–≤ –≤ –∫–∞—Ç–∞–ª–æ–≥–µ –Ω–∞ Python, –∫–∞–∫ —É —ç–∫—Å–ø–µ—Ä—Ç–∞!

–ß—Ç–æ–±—ã —É–∑–Ω–∞—Ç—å –±–æ–ª—å—à–µ –æ –∫–æ–¥–∏—Ä–æ–≤–∞–Ω–∏–∏ –Ω–∞ Python, –ø—Ä–æ—á–∏—Ç–∞–π—Ç–µ –Ω–∞—à –ø–æ–ª–Ω—ã–π –†—É–∫–æ–≤–æ–¥—Å—Ç–≤–æ –ø–æ –∏–∑—É—á–µ–Ω–∏—é Python .

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