我有一个唯一ID的列表,例如:ID = [123,455,786,234,788] 我有评论列表= ['hello world','this is true','earth is a sphere','please'] 以及列出评论发表日期的另一个列表。
答案 0 :(得分:1)
python内置了xml
支持。
import xml.etree.ElementTree as ET
country_data_as_string = '''<?xml version="1.0"?>
<data>
<country name="Liechtenstein">
<rank>1</rank>
<year>2008</year>
<gdppc>141100</gdppc>
<neighbor name="Austria" direction="E"/>
<neighbor name="Switzerland" direction="W"/>
</country>
<country name="Singapore">
<rank>4</rank>
<year>2011</year>
<gdppc>59900</gdppc>
<neighbor name="Malaysia" direction="N"/>
</country>
<country name="Panama">
<rank>68</rank>
<year>2011</year>
<gdppc>13600</gdppc>
<neighbor name="Costa Rica" direction="W"/>
<neighbor name="Colombia" direction="E"/>
</country>
</data>
'''
root = ET.fromstring(country_data_as_string)
print(root.tag)
此示例摘自documentation。
答案 1 :(得分:0)
下面(使用伪数据)
import xml.etree.ElementTree as ET
data = [{'name':'jack','car_color':'green'},{'name':'ben','car_color':'pink'}]
root = ET.Element('persons')
for entry in data:
person = ET.SubElement(root, 'person')
name = ET.SubElement(person, 'name')
name.text = entry['name']
color = ET.SubElement(person, 'car_color')
color.text = entry['car_color']
ET.dump(root)
输出
<?xml version="1.0" encoding="UTF-8"?>
<persons>
<person>
<name>jack</name>
<car_color>green</car_color>
</person>
<person>
<name>ben</name>
<car_color>pink</car_color>
</person>
</persons>