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用Python编写的CSV文件每行之间都有空行
import csv with open('thefile.csv', 'rb') as f: data = list(csv.reader(f)) import collections counter = collections.defaultdict(int) for row in data: counter[row[10]] += 1 with open('/pythonwork/thefile_subset11.csv', 'w') as outfile: writer = csv.writer(outfile) for row in data: if counter[row[10]] >= 504: writer.writerow(row) 该代码读取thefile.csv,进行更改并将结果写入thefile_subset1。 但是,当我在Microsoft Excel中打开生成的csv时,每条记录后都有一个额外的空白行! 有没有办法使它不放在多余的空白行?