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import json

data = {"name": "Alice", "age": 30, "is_student": False}

# 序列化为 JSON 字符串

json_str = json.dumps(data, indent=4)

# 将 JSON 字符串写入文件

with open('output.json', 'w', encoding='utf-8') as file:

    file.write(json_str)

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import json

data = {"name": "Alice", "age": 30, "is_student": False}

# 直接将 JSON 数据写入文件

with open('output.json', 'w', encoding='utf-8') as file:

    json.dump(data, file, indent=4)

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import json

data = {"name": "Alice", "age": 30, "languages": ["English", "French"], "is_student": False}

with open('output.json', 'w', encoding='utf-8') as file:

    json.dump(data, file, indent=4, ensure_ascii=False, sort_keys=True)