可以使用Python的json模块来操作JSON文件。具体步骤如下:
import json
with open('data.json', 'r') as f:
data = json.load(f)
new_element = {'name': 'Alice', 'age': 23}
data['list'].append(new_element)
with open('data.json', 'w') as f:
json.dump(data, f)
完整代码如下:
import json
with open('data.json', 'r') as f:
data = json.load(f)
new_element = {'name': 'Alice', 'age': 23}
data['list'].append(new_element)
with open('data.json', 'w') as f:
json.dump(data, f)
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