Calculate Sum Of List Python Code Example


Example 1: how to sum all the numbers in a list in python

# to sum all the numbers we use python's sum() function a = [4,5,89,5,33,2244,56] a_total = sum(a)

Example 2: how to calculate the sum of a list in python

# Python code to demonstrate the working of   # sum()  numbers = [1,2,3,4,5,1,4,5]     # start parameter is not provided  Sum = sum(numbers)  print(Sum) # result is 25   # start = 10  Sum = sum(numbers, 10)  print(Sum) # result is 10 +25 = 35

Example 3: python sum of list

>>> list = [1, 2, 3] >>> sum(list) 6

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