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29 lines
930 B
29 lines
930 B
3 years ago
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import csv
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import os
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# 寻找程序所在目录下的所有文本文件,并打印文件名
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def scan_files(filepath): # 传入当前绝对路径及指定字符串
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# 用于清空filename.csv'内容
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with open('filename.csv', 'w', encoding='utf-8', newline='') as file_handler:
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file_writer = csv.writer(file_handler)
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row = ['file_no', 'filename']
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file_writer.writerow(row)
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files = os.listdir(filepath)
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file_no = 0
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# 遍历所有文件
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print('files list:')
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for filename in files:
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file_no = file_no + 1
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print('%d--' % file_no, end='')
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print(filename)
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# 保存文件名到filename.csv'
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with open('filename.csv', 'a+', encoding='utf-8', newline='') as file_handler:
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file_writer = csv.writer(file_handler)
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row = [file_no, filename]
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file_writer.writerow(row)
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return file_no
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