寫入csv:
with open(birth_weight_file,'w') as f:
writer=csv.writer(f)
writer.writerow(birth_header)
writer.writerows(birth_data)
f.close()
這種寫法最終的結果就是生成的csv文件每兩行中間都有一行空白行,解決辦法就是寫入後面加上newline=’’
寫法:
with open(birth_weight_file,'w',newline='') as f:
writer=csv.writer(f)
writer.writerow(birth_header)
writer.writerows(birth_data)
f.close()