style question: how to delete all elements in a list

G

gry

Just curious about people's sense of style:

To delete all the elements of a list, should one do:

lst[:] = []
or
del(lst[:])

I seem to see the first form much more often in code, but
the second one seems more clearly *deleting* elements,
and less dangerously mistaken for the completely different:
lst = []

What do you think?

-- George Young
 

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