Python3 處理JSON的實(shí)例詳解

真的好簡(jiǎn)單，灰常簡(jiǎn)單

import os, io, sys, re, time, base64, jsonimport webbrowser, urllib.requestdef main():  "main function"  url = "http://m.weather.com.cn/data/101010100.html"  stdout=urllib.request.urlopen(url)  weatherInfo= stdout.read().decode('utf-8')  #print(weatherInfo)  jsonData = json.loads(weatherInfo)

    輸出JSON數(shù)據(jù)  

 szCity = jsonData["weatherinfo"]["city"]  print("城市: ", szCity)  szTemp = jsonData["weatherinfo"]["temp1"]  print("溫度: ", szTemp)  szWeather1 = jsonData["weatherinfo"]["weather1"]  print("天氣情況: ",szWeather1)  szCityid = jsonData["weatherinfo"]["cityid"]  print("城市編碼: ",szCityid)  if __name__ == '__main__':  main()

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