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GitHub Repository: jackfrued/Python-100-Days
 Path: blob/master/Day01-15/code/Day11/json1.py
Views: 729
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"""

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读取JSON数据

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Version: 0.1

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Author: 骆昊

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Date: 2018-03-13

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"""

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import json

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import csv2

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json_str = '{"name": "骆昊", "age": 38, "title": "叫兽"}'

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result = json.loads(json_str)

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print(result)

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print(type(result))

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print(result['name'])

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print(result['age'])

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# 把转换得到的字典作为关键字参数传入Teacher的构造器

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teacher = csv2.Teacher(**result)

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print(teacher)

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print(teacher.name)

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print(teacher.age)

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print(teacher.title)

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# 请思考如何将下面JSON格式的天气数据转换成对象并获取我们需要的信息

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# 稍后我们会讲解如何通过网络API获取我们需要的JSON格式的数据

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"""

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    {

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        "wendu": "29",

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        "ganmao": "各项气象条件适宜，发生感冒机率较低。但请避免长期处于空调房间中，以防感冒。",

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        "forecast": [

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            {

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                "fengxiang": "南风",

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                "fengli": "3-4级",

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                "high": "高温 32℃",

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                "type": "多云",

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                "low": "低温 17℃",

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                "date": "16日星期二"

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            },

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            {

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                "fengxiang": "南风",

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                "fengli": "微风级",

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                "high": "高温 34℃",

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                "type": "晴",

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                "low": "低温 19℃",

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                "date": "17日星期三"

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            },

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            {

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                "fengxiang": "南风",

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                "fengli": "微风级",

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                "high": "高温 35℃",

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                "type": "晴",

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                "low": "低温 22℃",

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                "date": "18日星期四"

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            },

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            {

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                "fengxiang": "南风",

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                "fengli": "微风级",

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                "high": "高温 35℃",

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                "type": "多云",

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                "low": "低温 22℃",

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                "date": "19日星期五"

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            },

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            {

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                "fengxiang": "南风",

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                "fengli": "3-4级",

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                "high": "高温 34℃",

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                "type": "晴",

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                "low": "低温 21℃",

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                "date": "20日星期六"

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            }

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        ],

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        "yesterday": {

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            "fl": "微风",

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            "fx": "南风",

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            "high": "高温 28℃",

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            "type": "晴",

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            "low": "低温 15℃",

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            "date": "15日星期一"

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        },

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        "aqi": "72",

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        "city": "北京"

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    }

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"""

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