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Python sum() Function
Python sum() Function
Python sum() function is used to return a number that is the sum of all the items present in an iterable.
Syntax:sum(iterable, start)
Parameter Values
| Parameter | Description |
|---|---|
| iterable | This is a required parameter. It defines the sequence to sum. |
| start | This is an optional parameter. It defines a value that is added to the return value. |
a = (1, 2, 3, 4, 5, 6, 7, 8, 9)
x = sum(a)
print(x)
Output:
45
Example 2:
45
a = (1, 2, 3, 4, 5, 6, 7, 8, 9)
x = sum(a, 7)
print(x)
Output:
52
52
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