Ned Batchelder <[email protected]> Wrote in message:
> On 5/25/14 8:55 AM, Igor Korot wrote:
>> Hi, ALL,
>> I have a following data structure:
>>
>> my_dict[(var1,var2,var3)] = None
>> my_dict[(var4,var5,var6)] = 'abc'
>>
>> What I'm trying to do is this:
>>
>> for (key,value) in my_dict:
>> #Do some stuff
>>
>> but I'm getting an error "Too many values to unpack".
>>
>> What am I doing wrong?
>>
>> Thank you.
>>
>
> You want:
>
> for key, value in my_dict.items(): # or .iteritems()
>
> Iterating over a dictionary gives you its keys. items() will give you
> key,value pairs.
Or, if the dict is large, you might want
for key in my_dict:
value = my_dict [key]
...
--
DaveA
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