Question

How to produce a cumulative sum of numbers in a list with Python

Answer 1

import numpy as np

lst = [0, 1, 2, 3, 4, 5, 6]

sum_lst = np.cumsum(lst) 
# 0 : 0+1=1 : 0+1+2=3 : 0+1+2+3=6 : 0+1+2+3+4=10 : 0+1+2+3+4+5=15 ...
    
print(sum_lst)



'''
run:

[ 0  1  3  6 10 15 21]

'''

 

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