如何遍历从网上获取的json数据？

Question

我只是想遍历json数据并打印一个人的名字。我曾尝试查找有关人们如何执行此操作的解决方案，但我尝试过的所有方法均无效。

Python代码：

my_url = 'www.domain.com'
my_data = json.loads(requests.get(my_url).text)

# I know in for loop I can go into people and go into info. But i'd like how to know how to do it by just going into people

for person in my_data['people']:
    print(person['info']['name'])

---

Json

{
    "amt_people": 3,
    "people": {
        "1": {
            "info": {
                "name": "Mike"
            }
        },

        "2": {
            "info": {
                "name": "Paul"
            }
        },

        "3": {
            "info": {
                "name": "Sarah"
            }
        }
    }
}

Answer 1

people对象不是列表，而是字典，您无法像这样对字典进行迭代。这应该起作用。

my_url = 'www.domain.com'
my_data = json.loads(requests.get(my_url).text)
for id , person in my_data['people'].items():
    print(person['info']['name'])