将节点属性的键和值提取出来，并将每个键和值分别放入单独的字典中的Python代码

通过使用ElementTree模块和Python的字典

import xml.etree.ElementTree as ET

def get_node_attributes(node):
    """获取节点属性的键和值并将其放在一个字典中"""
    node_attribs = {}
    for attrib_key, attrib_value in node.attrib.items():
        node_attribs[attrib_key] = attrib_value
    return node_attribs

def separate_attributes_dict(xml_file):
    """分离XML文件中的每个节点属性，并将其分别放在单独的字典中"""
    tree = ET.parse(xml_file)
    root = tree.getroot()
    all_nodes_attribs = []
    for node in root.iter("*"):
        node_attribs = get_node_attributes(node)
        all_nodes_attribs.append(node_attribs)
    return all_nodes_attribs

# 示例用法
xml_file = "example.xml"
separated_attributes = separate_attributes_dict(xml_file)
print(separated_attributes)

输出：

[
    {'id': '1', 'name': 'John Doe', 'age': '30'}, 
    {'id': '2', 'name': 'Jane Smith', 'age': '25'}
]