Python Program to find sum of array

In this article, We will explain to you the python program to find sum of array. so you can see our python example. Example

def _sum(arr): 
    sum=0
    for i in arr:
        sum = sum + i
          
    return(sum) 

arr=[]  
arr = [12, 100, 200, 10] 
n = len(arr) 
  
ans = _sum(arr) 
print ('Sum of the array is ', ans) 

Sum of the array is 322