python 嵌套字典比较值，取值

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#取值<br>import types allGuests = {'Alice': {'apples': 5, 'pretzels': {'12':{'beijing':456}}},              'Bob': {'ham sandwiches': 3, 'apple': 2},              'Carol': {'cups': 3, 'apple pies': 1}} def dictget(dict1,obj,default=None):     for k,v in dict1.items():         if k == obj:             print(v)         else:             if type(v) is dict:                 re=dictget(v,obj)                 if re is not default:                     print(re) dictget(allGuests,'beijing')

　　结果：

比较大小

 

def bijiaodict(dict1,dict2):
    for k,v in dict1.items():
        for k2,v2 in dict2.items():
            if k==k2 and v==v2:
                print('dict1=dict2')
            else:
                print('dict1!=dict2')
dict1={'2':'6'}
dict2={2:{1:{1:8}}}
bijiaodict(dict1,dict2)

结果：