Fyodor
Fyodor
Programming language:Whatever
2021-06-16 05:24:38
0
Q:

how to store the variable in dictionary

Writer out West
Writer out West
Code: Whatever
2021-09-04 19:59:07 
>>> mydict = {'a': 'hello', 'b': 'world'}
>>> for x in mydict:
...    val = mydict[x]
...    mydict[x] = val.upper()
...    print('Changed what', x, 'points to: from', val, 'to', mydict[x])
Changed what b points to: from world to WORLD
Changed what a points to: from hello to HELLO
0
雪儿徐
雪儿徐
Code: Whatever
2021-03-31 09:16:13 
>>> mydict = {"message": {"hello": 123456}}
>>> print(mydict['message'])
{'hello': 123456}
>>> print(mydict['message']['hello'])
123456
0

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