Re: Way for see if dict has a key


Michele Petrazzo wrote:
Bruno Desthuilliers wrote:
but what the better

Depends on the context.


If know only one context: see if the key are into the dict... What other
context do you know?

Michele

Why do you want to do that ?

if key in dict:
value = dict[key]
else:
value = None

could be write:

try:
value = dict[key]
except KeyError:
value = None

so depends of the context...

.

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