Python Program to Calculate Sum of An Array

Q. Write a Python program to calculate sum of an array of integers.

Using Python sum() Function:

The sum() is the inbuilt Python function in python used for calculate sum of all the elements of an array of integers.

# Creating an array with default integer elements
arr = [1, 2, 45, 32, 7] 

result = sum(arr) 
  
print ('Sum of the array is ', result)

# Creating an array with default integer elements

arr = [1, 2, 45, 32, 7]

result = sum(arr)

print ('Sum of the array is ', result)