Donald Stufft wrote:
why is:
print(*[1], *[2], 3) better than print(*[1] + [2] + [3])?
It could potentially be a little more efficient by
eliminating the construction of an intermediate list.
defining + or | or some other symbol for something similar
to [1] + [2] but for dictionaries. This would mean that you could simply do:
func(**dict1 | dict(y=1) | dict2)
Same again, multiple ** avoids construction of an
itermediate dict.
--
Greg
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