技術標籤：python及日常測試記錄pythonpython

多維陣列取值舉例

wsc={
    "money":19000,
    "house":{
        "beijing":["三環","四環","五環"],
        "shanghai":["靜安區","浦東新區"]
    },
    "car":["bmw","benz","audi","byd"],
    "pets":[
        {"name":"xiaohei","type":"dog"},
        {"name":"xiaohei","type":"dog"},
        {"name":"xiaohei","type":"dog"},
        {"name":"xiaohei","type":"dog"}
    ]
}


#買了一輛五菱巨集光
#在杭州西湖區買了房子
#賣掉北京5環的房子，錢增加了 500w
#收養了一隻叫咪咪的貓
#統計一下他總共有幾輛車
#print(json.dumps(wsc))
wsc["car"].append(["五菱巨集光"])
wsc["house"]["hangzhou"]=["西湖區"]
wsc["house"]["beijing"].remove("五環")
wsc["money"]+=5000
wsc["pets"].append({"name":"喵喵","type":"cat"})
print(len(wsc["car"]))
print(wsc)