On 15/12/20 10:04 pm, Paul Sokolovsky wrote:
Example 1:
a + b + c vs a + (b + c)
Question 1:
Do you agree that there's a clear difference between left and right
expression?
Yes, because the default order of operations in Python is defined
so that a + b + c is the same as (a + b) + c.
Example 2:
a.b() vs (a.b)()
Question 2:
Do you agree that there's a *similar* difference here as in Example 1?
No, because the default order of operations here already has
a.b evaluated before making the call, so adding the parentheses
changes nothing.
--
Greg
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