Python Learning note 011--built-in function sum ()

1 description

The sum () method sums the series.

2 syntax

Sum (iterable[, start])

Iterable: An object, such as a list, that can be iterated.

Start: Specifies the parameter to add, or 0 if the value is not set.

3 Example

Print (SUM ([0,1,2]))     # No second parameter, default is 0   3print#  tuple calculates the sum and then addstheprint#  The sum of the list is calculated and then added

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Python Learning note 011--built-in function sum ()