subscripting Python 3 dicts/getting the only value in a Python 3 dict
Marko Rauhamaa
marko at pacujo.net
Tue Jan 12 14:42:41 EST 2016
Jussi Piitulainen <jussi.piitulainen at helsinki.fi>:
> But the most readable thing might be to have a function that extracts
> the sole value by whatever means:
>
> >>> def sole(d): [o] = d.values() ; return o
> ...
> >>> sole(shoe)
> 3.141592653589793
In the same vein:
>>> def sole(d):
... for o in d.values():
... return o
...
>>> sole(shoe)
3.141592653589793
Marko
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