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写入csv
- with open(birth_weight_file,'w') as f:
- writer=csv.writer(f)
- writer.writerow(birth_header)
- writer.writerows(birth_data)
- f.close()
复制
这种写法最终的结果就是生成的csv文件每两行中间都有一行空白行,解决办法就是在open后面加上newline=''
写法:
- with open(birth_weight_file,'w',newline='') as f:
- writer=csv.writer(f)
- writer.writerow(birth_header)
- writer.writerows(birth_data)
- f.close()
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