python字典套字典

定义字典

familyinfo = {

        "family name":"Python",

        "family structure":[

                    {"name":"Taro", "age":32, "sex":"male"},

                    {"name":"Hanako", "age":31, "sex":"female"},

                    {"name":"Ichiro", "age":5, "sex":"male"}

        ],

        "address":[

                    {"country":"Japan"},

                    {"administrative_area":"Tokyo"},

                    {"locality":"Chuohku"}

        ],

        "phone number":"03-0000-0000"

        }

想要打印“Taro”的话

print(familyinfo["family structure"][0]["name"])