subhabangal...@gmail.com wrote:
> Dear Group,
> If I take a list like the following:
>
> fruits = ['banana', 'apple', 'mango']
> for fruit in fruits:
> print 'Current fruit :', fruit
>
> Now,
> if I want variables like var1,var2,var3 be assigned to them, we may take,
> var1=banana,
> var2=apple,
> var3=mango
>
> but can we do something to assign the variables dynamically I was thinking
> of
> var_series=['var1','var2','var3']
> for var in var_series:
> for fruit in fruits:
> print var,fruits
>
> If any one can kindly suggest.
For that problem you need another data structure -- a dictionary:
>>> lookup_fruits = {"var1": "banana", "var2": "apple", "var3": "mango"}
>>> var_series = ["var1", "var2", "var3"]
>>> for var in var_series:
... print var, lookup_fruits[var]
...
var1 banana
var2 apple
var3 mango
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