用python从嵌套字典中提取数据

Question

我正试图从JSON文件中提取数据，我仍然不清楚错误的到来。我的数据如下:

"Tracker"{"2021年9月30日,":{"DC" 4,"DN":"0:0",

DC = {}
for day, daily_data in read_content['Tracker'].items():

for  value in daily_data['Disturbances Count']:

DC[datetime] = value  

我得到以下错误

---------------------------------------------------------------------------

TypeError: 'int' object is not iterable

Answer 1

以上代码的解决方案仅为添加str

DC = {}

for day, daily_data in read_content['Tracker'].items():

for value in str(daily_data['Disturbances ']):

DC[datetime] = value